I've heard rumours that there are programs, but they are either very hard to get a hold of, obscure, or not as informative as MATS. I plan to eventually cover memory corruption on AMD if I can find/write any half-working script, but it will be a while before I make a video on it.
@@TechCemetery sounds good, i believe i have a few RX 470 cards with memory corruption, a couple of them display garbage and couple don't display anything, could also be the gpu itself or one of the voltage rails, i haven't checked them yet
@@JR-ob7hz mate, if you haven't checked your rx 470 bios, do check. i had a few rx 570 that had garbage display, but it had a different memory bios (card was using elpida module, bios was samsung) flashed the correct bios and i got good display. ofc this assumes you haven't checked the bios lol. if you have, and that wasnt the problem, sorry to patronise.
Fantastic video. I was working on the same card with similar issues, and following this video I ran MATS which showed me a memory module had an issue. On closer inspection, I realized there were damaged traces between that module and the CPU. I repaired those traces and now the card works. GREAT videos and thankyou!
in my country most of the people try to keep this program as much as they can to make people "buy" the course to download "this" FREE program even they didn't make it themselves finally after i try fixing things my own for years! i found you!!! thankyou so much for this🙏
Thank you for making this video my dude !! It helped me diagnose my 1080 ti big time. Had the same symptoms and found the E1 memory bank had write errors.
Generally yes, you have to keep the capacity and manufacturer the same if not the memory module model itself. But in cards like the 1080, since GDDR5X is made exclusively by Micron, you can always substitute a higher binned memory module.
@@TechCemetery nice, about the old rx 550 it's the 4g version and my r9 270 is 2g version Both memory made from elpida so can i just solder the 4g into r9 and im good to go?
Well lools like they're both different, rx 550 use only 4 memory banks and r9 270 use 8 so i would need 4 more I've checked the datasheet and the memory module is both compatible
You should just break off the little latch on the end of the PCI-e slot... It will save you a lot of hassle. It's not really needed when you're running the cards on a testbench. The latch is really only to hold it in when the motherboard is in a case and the gpu is sideways. Makes swapping out cards a lot faster, especially when you get cards with a backplate and huge cooler, or a motherboard with a tiny latch.
@Tech Cemetery I tried MATS on my RTX 3080 but it fails as MATS doesn't detect the PCI device (even though it runs in windows). I'm guessing i need to get a newer MATS version but can't find a newer one anywhere. Do you know if 400.184 supports RTX 30 series? Having an intermittent issue on my card (Dell RTX 3080) where i believe it's one of the DDR ram chips and need to pinpoint which one to try to reflow it. Thanks in advance!
I just blew up a Red Devil 6900XT on my channel, any chance you can be of assistance? Possible either a short somewhere or a blown power stage. Damage was done during an overclocking session. I can't find an email for you, but feel free to hit me up on youtube, twitter, or via my business email (link in twitter bio). Looking forward to hearing from you!
@@obdarchoock test your ram as well to be sure. memtest86+ do that, run it for whole night, or use built in widows memory diagnostic tool, less precise but faster. I had weird restarts, blamed my 1070 but after running ram test I know it is not my card, at least not alone.
ihi my friend i've watch your video on how to use mats and mods i run the memory test andit said my memory is ok but am still getting code 43 dont know whats wrong pleas help?
can use mats with 750ti? i have one unit, heavy artifacts, even in bios. slow post, and weird GPU-Z reads. tried using heatgun on gpu core and mems, no change.
hey there, quick question regarding mats/mods: Ive done exactly as you instructed (only difference is I copy&pasted mats file and mods file from version 455.127). Unfortunately, when running mats with the USB drive, it says ERROR: MODS kernel module version (3.63) is not supported by this version of MATS. How do I update it?
By the way, I have an established ebay store though not much on there now. If you think there is commonality of failed parts for GPUs...say vram, Mosfets, inductors etc...I'll put them on my store and give you 10%. For example, for HDTV repairs, there are lots of repair "kits" or "bundles" for sale that include things like capacitors, mosfets, etc. There may be a similar opportunity for GPU repair in this market.
i might be doing something wrong but i cant get MATS to run , followed your explanations , when i boot from the USB stick it kicks me back to bios settings ,any idea what i might have done wrong ?
Great video. I learned something today. My card passed Mats/Mods and still I've got random crashes in games. Few black squares blink on the screen before a crash to desktop not BSOD. Reinstalled drivers, temperatures are fine, all I could think of. The card is GTX 1060 6GB. It's MXM 3.0 module, but nevertheless the chip is the same, the memory too, only the pcb format is different.
It's probably the core then, not the memory. At that point, reflowing or reballing the core is about the best chance you have. If you don't know what you're doing, send the GPU somewhere to be fixed like Northridge or a place that specializes in GPU repairs. It's a lot cheaper to get a $500+ card repaired for a couple hundred bucks than it is to sell it as broken for $100-200 max and then have to go buy a new gpu. The main issue with getting GPU's repaired right now is that most places have a waiting list of like 6 months if not more since the prices of GPU's skyrocketed during COVID, so everyone is trying to get them repaired.
Would it be possible for you to make a newer tutorial with a version that covers the RTX 3090 (Ti) cards? A lot of the more recent ones aren't in English or leave stuff out.
I found your videos very helpful and interesting, I got a Gigabytes 1080 Ti Xtreme that has the same symptoms, I check for shorts and voltages on the VRMs and diode test the PCIE lanes to the GPU then came across this video to test the VRAM, I am getting write errors on bank D0, unfortunately I don't have a BGA reflow station to replace it, just a soldering iron and heatgun station.
@@TechCemetery Thanks for your reply, I have a old non working graphics card that I can practice on removing the modules on to see if I can do it otherwise will look at having someone do it. D9VRL is correct module for a 1080ti? Seen one I can order that has been reballed.
Finally found what's the problem in my card oof It was a bios chip itself. Its got degraded and Ive got it working by flashing with with a Eprom programmer. Finally revived my card thanks dude. My card passed mats with any issues. Thnx
what application can i.use to test a gpus memory capacity and it show the usage want to test my 1060 3gb moded to 6gb got it running furmark solid but want to see if it can uses all 6gb of vram what u recomend
this is awesome, just used it and it said my old gtx 680 have all the memory modules bad or might be the memory controller, but anyways it work so nice. and my old main gpu (A gtx 1070) have bad solded memory on (my faut) and it just pin pointet to the exact same modul I am trying to reflow. can't wait to get it going again. Did you make the program yourself? it can be a very expensive product/tool and it is very nice for you to make it open source/free.
hey my friend, i am big fan of yours, this video was very helpful. i need little help and information on AMD cards, how to test memory on these cards. please reply, thanks
can i getaway with and external HDD and create a small partition to allocate the installation of mats? or would it wipe the whole disk together with the other partitions in the process?
Here's a question... I have a Windforce OC GTX 770 2GB, and it's showing only write errors on every chip besides A0 and D0 but no read errors at all. Does that still sound like the memory is the issue? I have another Windforce OC GTX 760 2GB so I'm hoping that it uses the same memory (or similar enough) so that I can just swap them over but really not looking forward to replacing like 6 chips on one board with one of those cheap Yihua hot air stations Also just wanted to say your video helped me diagnose a 980 ti Strix OC so you're at least helping me! Thanks a ton! Definitely subbed
I'm no pro in this but the facts that you got a lot of errors again when the memory was removed is not strange at all as I see it.. since there were no memory to test.
18:50 "sometimes it is not the memory chip, it is the memory controller error" The memory controller is inside the GPU, so it can not be fixed? Or can it be fixed somehow? Reballing the GPU maybe?
I could use your help. EVGA 980ti. Run MATS and I get FBIOE1 write errors. I replaced the memory module on the card(module #9 when counting anti clockwise). The error is still present. Did I replace the wrong one? Or is there something else wrong?
Is it normal to have a small number of write errors on all chips? I've tried my home PC (3070) and my work one (1060) and both show between 50-60 write errors across all the RAM chips. Not sure if this means my card is bad or not? I started testing this as my home 3070 had artifacts and then blue screened while playing Tarkov, so far it has been OK since the crash but it sent me down this path as its still in warranty with Nvidia until Nov 23.
got a 1080strix matts passes but some times running youtube video locks up and i get the space invaders artifacts then system crashes but in furmark and benchmarks i get no artifacts what u think can cause this
Do you know of what tool AMD uses? My SAPPHIRE R9 390 8GB NITRO gpu keeps crashing when loading any AMD drivers. I can only use the GPU in safe mode or after I DDU and not allow any drivers to be installed. I saw another video you did and you were able to correct an NVIDIA card using MATS. I was hoping I could do the same. Thanks,
What does it mean if the whole computer shuts off after about 30 secs? The test did work correctly on iGPU. Voltage and resistance measurements seem fine.
Have a Asus matrix gtx 980 ti platinum 6gb with memory issue ran mats it reported as E1 and F0 seems like on 20mb it shows same result in write error would that mean the memory chip failed or disconnected from PCB due to thermal stress or a possible fall as the previous owner isn't exactly telling me the full story
I don't know what I'm doing wrong, or if it's my motherboard, once I remove the chip or if a chip is completely dead, I have the screen backlight turning on, but I can't get a mats and mod report ! Should I look for another mobo ? Running msi z170a plus paired with a i5 7500.
Thank you for this video and the tools! The memory test app did not recognize my RTX-2080ti but worked on a GTX-1060. My 2080 fails within seconds when running CUDA applications under BOINC such as Asteroids and Einstein at home. The card seems to be working fine for any other use. If a memory failure occures in upper memory is it possible for a bios mod to exclude memory? For example using 2080 bios instead of 2080ti? The apps I run only use 4gb of the 11gb on the ti. [edit] My Bad! Problem was thermal shutdown.
hey man Thanks for the video, my gtx 970 suddenly stopped displaying out put with the help of onboard graphic i found GPUZ to be reporting Memory size : 0 , Memory 0 Mhz. Bus width & Bandwidth : Unknown. should i assume its a dead card and look for an alternative card or a memory problem ? could i re-flash the bios with same bios version ?
Nice video. One question. MATS test FAIL but only 215 write errors. On Gigabyte 1060 6Gb. Gpu turns on GPU hot. Al voltages are ok. No display. Its the RAM with only 215 write errors?
Hi, i canr seem to make mats mods to work, errors appears, is there a required motherboard specs to run that, and should my hardrive plugged in when using mats?
Thank you heaps, very informative 💯 I'm about to go test this MATS on this "Brand new" gpu... Annnnd I've got a sinking feeling in my gut, which already doesn't sit well considering the amount of money I shelled out on this dam thing...... 😒🤔🤭😐😑 🤮
how did you remove and replace memory module? i have amd (xfx) r9 280, with faulty memory module, can this method be applied in my case? i understand its old card not worth saveing, but i would really like to make it work if posible
Thank you for this great video. I have a Zotac 2080 Ti, I detected the defective chip (B0) then I'm trying a reflow but since then the card no longer lights up, no image, the fans too. The GPU is cold but the computer works because I hear sounds and drivers updating. What can i do next ?
Nice work. On my card on the log at the memory errors by adress it all shows ffffffffff from actual to fail bits. do you know what could be the problem? Thanks in advance👍🏼
Hey man thanks! I have a rtx2070 that I must underclock the memory to make it work. It has the micron memory. I ran the mats/mods and it fails on FBIOD0 with 33 write errors, the errors by address are like (expected)00000000 (actual)00000773 and (expected)ffffffff (actual)ffff0749, etc... always that low order word. Do you think It could be fixed by replacing that ram chip, and if so where can I get it? Thanks
I am having trouble getting the mats bootable usb to diag a laptop 2070rtx gpu. System just keeps booting up to main screen even with usb selected as first priority. Any thoughts?
in one gtx560 1gb evga i see 16 errors in the fbioc 31, and 17 errors in the fbiod 63 32, i have any solutions? or not is a problem? my vga crashes very small situations of in games or very smalls artifacts in the desktop but solutions is a reboot pc
First few boots I got a PASS I tried again the screen went black so I had to check the report.txt file I got errors in seven memory chips out of eight. Third time I got PASS again and the screen stayed on. What could that be? bad BIOS chip or clock chip?
i have 2 gtx 1060 6gb with diffrent brand 1 inno3d and 2nd asus strix and same this issue memory fault. so if change memory ic on other gpu like inno3d to asus strix? sorry for bad english
Can you do some Vega repairs, i got like 6 of 64 reference pcb and all have a dead memory or memory controller, and one of them was destroyed by a repair shop that could not find a dead mosfet
@@TechCemetery I am happy to send you one. I don't care if you fry the card and burn out the GPU. The knowledge the community will gain would be worth it.
HELP ! MATS error : "found nv device but its memory cycle enable bit in pci configuration space is turned off" is it a hardware issue or a bios issue? Thanks
if you got a 33 error and Failing Bits: A032 A033 A034 A035 A036 A037 A038 A039 A040 A041 A042 A043 A044 A045 A046 A047 should i replace that memory chip? i already did replace it but still got this error. samsung k4g80325fb-hc28 same memory i got 5 extra donor boards.
I do everything as described but the usb does not boot!It acts as if it is not bootable! Yes bios is pointing to the usb drive!Actually ssd is disconnected.If i load free dos with rufus it boots perfectly!Same thing with balenaEtcher or any other version of rufus.When i load mats.img it acts as it is not bootable!Xaxa non system disk or disk error!Any thoughts guys?
I have mats / mods and it works great. I´ve tested one RTX 3070 but another one has a black screen and how can I start mats/mods automatically with a script that saves a report on the stick?
2 роки тому
Hi, thx for the video, its working fine. But it leaves sometimes the report.txt empy. Any ideas why?
Unfortunately my EVGA 1070 doesn't even turn on the display. It did a day ago, but I suppose it's not in the mood anymore. No report.txt is written to the USB as a result.
thanks very informative video as always, i was wondering is there any alternative that works on AMD video cards to identify a faulty memory bank ?
I've heard rumours that there are programs, but they are either very hard to get a hold of, obscure, or not as informative as MATS. I plan to eventually cover memory corruption on AMD if I can find/write any half-working script, but it will be a while before I make a video on it.
@@TechCemetery sounds good, i believe i have a few RX 470 cards with memory corruption, a couple of them display garbage and couple don't display anything, could also be the gpu itself or one of the voltage rails, i haven't checked them yet
@@JR-ob7hz mate, if you haven't checked your rx 470 bios, do check. i had a few rx 570 that had garbage display, but it had a different memory bios (card was using elpida module, bios was samsung) flashed the correct bios and i got good display.
ofc this assumes you haven't checked the bios lol. if you have, and that wasnt the problem, sorry to patronise.
@@Derpkips31415 i already tried reflashing these cards, they were working before and then randomly died
@@erminbajric4633 link ?
engament!
well, this was recommended based on your comment
Well diserved!
hey!
aw f
Fantastic video. I was working on the same card with similar issues, and following this video I ran MATS which showed me a memory module had an issue. On closer inspection, I realized there were damaged traces between that module and the CPU. I repaired those traces and now the card works. GREAT videos and thankyou!
Thanks for this Video, helped me to fix a dead 1070. Never thought it would be possible to identify exactly the defective memory module
hi, you have changed one memory chip on the board and it worked again?
Hello, Did you have any issues with Tech Semetery Mods/Mats link? When I click on his link, nothin happns.
Casual "So as you can see I removed the memory bank" has blown my mind :D
Mad job mate, thank you.
in my country
most of the people try to keep this program as much as they can to make people "buy" the course to
download "this" FREE program even they didn't make it themselves
finally after i try fixing things my own for years!
i found you!!!
thankyou so much for this🙏
I will pay for membership if you make more videos and often. 😁
Thank you for making this video my dude !! It helped me diagnose my 1080 ti big time. Had the same symptoms and found the E1 memory bank had write errors.
I thought you need to replace the exact same memory code in order to work properly. Thanks man, i learned something new everyday
Generally yes, you have to keep the capacity and manufacturer the same if not the memory module model itself. But in cards like the 1080, since GDDR5X is made exclusively by Micron, you can always substitute a higher binned memory module.
@@TechCemetery nice, about the old rx 550 it's the 4g version and my r9 270 is 2g version
Both memory made from elpida so can i just solder the 4g into r9 and im good to go?
Given the age difference between those cards, I'm not sure. You'll just have to check the markings and compare datasheets( if available).
@@TechCemetery thanks, I'll check it soon.
Btw have you ever done adding fuse to the GPU for the GPU manufacturer that doesn't have any fuse?
Well lools like they're both different, rx 550 use only 4 memory banks and r9 270 use 8 so i would need 4 more
I've checked the datasheet and the memory module is both compatible
Ty for knowledge u deserve more subs. Upload more videos for more knowledge.
Another great vid thanks. Showing the reballing of the mem module would have been a bonus Cheers.
I cant get my pos pc to boot from a usb
i hit like button when you show me how to know wish memory is corrupted , Thank you very very much
Great video. They still help the new guy. Thanks for the information.
You should just break off the little latch on the end of the PCI-e slot... It will save you a lot of hassle. It's not really needed when you're running the cards on a testbench. The latch is really only to hold it in when the motherboard is in a case and the gpu is sideways. Makes swapping out cards a lot faster, especially when you get cards with a backplate and huge cooler, or a motherboard with a tiny latch.
😁 *Noted*
You're awesome for the MATS upload. Thanks
Again good job and thank you!
MATS update is not in the 400 folder just MODS
Me too
Thank you so much
Greetings from north Africa (Algeria)
no mats file in the 300.184 folder on google drive? normal? thank you
I also noticed that you did not have a mat file. If there is, I would like to see it uploaded.
@Tech Cemetery I tried MATS on my RTX 3080 but it fails as MATS doesn't detect the PCI device (even though it runs in windows). I'm guessing i need to get a newer MATS version but can't find a newer one anywhere. Do you know if 400.184 supports RTX 30 series? Having an intermittent issue on my card (Dell RTX 3080) where i believe it's one of the DDR ram chips and need to pinpoint which one to try to reflow it. Thanks in advance!
I just blew up a Red Devil 6900XT on my channel, any chance you can be of assistance? Possible either a short somewhere or a blown power stage. Damage was done during an overclocking session. I can't find an email for you, but feel free to hit me up on youtube, twitter, or via my business email (link in twitter bio). Looking forward to hearing from you!
if you turn on CSM compability in BIOS and run MATS directly (not from UEFI) you will see how the block were checked, not only blank screen
sadly that my test is passed, but i still got issues, and obviously with vram
@@obdarchoock test your ram as well to be sure. memtest86+ do that, run it for whole night, or use built in widows memory diagnostic tool, less precise but faster. I had weird restarts, blamed my 1070 but after running ram test I know it is not my card, at least not alone.
ihi my friend i've watch your video on how to use mats and mods i run the memory test andit said my memory is ok but am still getting code 43 dont know whats wrong pleas help?
can use mats with 750ti? i have one unit, heavy artifacts, even in bios. slow post, and weird GPU-Z reads. tried using heatgun on gpu core and mems, no change.
hey there, quick question regarding mats/mods: Ive done exactly as you instructed (only difference is I copy&pasted mats file and mods file from version 455.127). Unfortunately, when running mats with the USB drive, it says ERROR: MODS kernel module version (3.63) is not supported by this version of MATS. How do I update it?
Thank God there is a GPU God that speaks english! Teach us thy ways master!
Hi all, my pc go to power off but not have any report file in my usb flashdrive. Any help?
Me tooo help us
Thanks! Hit you up with a donation on PayPal. Keep up the good work.
By the way, I have an established ebay store though not much on there now. If you think there is commonality of failed parts for GPUs...say vram, Mosfets, inductors etc...I'll put them on my store and give you 10%. For example, for HDTV repairs, there are lots of repair "kits" or "bundles" for sale that include things like capacitors, mosfets, etc. There may be a similar opportunity for GPU repair in this market.
Can you also show a process of changing a memory module if possible? Thanks
Sure, I plan to eventually make a guide on changing memory modules.
Bro! Could you pls make a guide on how to replace a memory chip and a memory controller? This is super helpful!
Eventually
i might be doing something wrong but i cant get MATS to run , followed your explanations , when i boot from the USB stick it kicks me back to bios settings ,any idea what i might have done wrong ?
Great video. I learned something today. My card passed Mats/Mods and still I've got random crashes in games. Few black squares blink on the screen before a crash to desktop not BSOD. Reinstalled drivers, temperatures are fine, all I could think of. The card is GTX 1060 6GB. It's MXM 3.0 module, but nevertheless the chip is the same, the memory too, only the pcb format is different.
it may be dram fault. only guess
It's probably the core then, not the memory. At that point, reflowing or reballing the core is about the best chance you have. If you don't know what you're doing, send the GPU somewhere to be fixed like Northridge or a place that specializes in GPU repairs. It's a lot cheaper to get a $500+ card repaired for a couple hundred bucks than it is to sell it as broken for $100-200 max and then have to go buy a new gpu. The main issue with getting GPU's repaired right now is that most places have a waiting list of like 6 months if not more since the prices of GPU's skyrocketed during COVID, so everyone is trying to get them repaired.
Would it be possible for you to make a newer tutorial with a version that covers the RTX 3090 (Ti) cards?
A lot of the more recent ones aren't in English or leave stuff out.
I found
your videos very helpful and interesting, I got a Gigabytes 1080 Ti Xtreme that has the same symptoms, I check for shorts and voltages on the VRMs and diode test the PCIE lanes to the GPU then came across this video to test the VRAM, I am getting write errors on bank D0, unfortunately I don't have a BGA reflow station to replace it, just a soldering iron and heatgun station.
I use a heat gun for replacing memory modules. I'd recommend a repair shop can do this for you if you're uncomfortable or have never done it.
@@TechCemetery Thanks for your reply, I have a old non working graphics card that I can practice on removing the modules on to see if I can do it otherwise will look at having someone do it. D9VRL is correct module for a 1080ti? Seen one I can order that has been reballed.
@@mrsmith64 For a card as expensive as a 1080 Ti, I still recommend a repair shop. But yes, it's D9VRL.
Finally found what's the problem in my card oof
It was a bios chip itself. Its got degraded and Ive got it working by flashing with with a Eprom programmer. Finally revived my card thanks dude. My card passed mats with any issues. Thnx
did you changed the bios chip or you just flashed it with original bios?
mam problem ponieważ system windows nie widzi po wypaleniu dysku usb dysku mam tylko C oraz D ale nie mam E (usb)
Thanks for the great content keep it up
what application can i.use to test a gpus memory capacity and it show the usage want to test my 1060 3gb moded to 6gb got it running furmark solid but want to see if it can uses all 6gb of vram what u recomend
I have the same card with ... well similar issues I hope, I will know tomorrow.
Thank you. C1 is faulty on mine. Now to change it...
this is awesome, just used it and it said my old gtx 680 have all the memory modules bad or might be the memory controller, but anyways it work so nice.
and my old main gpu (A gtx 1070) have bad solded memory on (my faut) and it just pin pointet to the exact same modul I am trying to reflow. can't wait to get it going again.
Did you make the program yourself? it can be a very expensive product/tool and it is very nice for you to make it open source/free.
I did not make the program myself. It's an internal and leaked Nvidia tool.
Very good tutorial. Thank you
very good explanation
Excellent job, well done.
Quick question the D9VRL chip in the description - Is it high enough grade for a 1080ti?
hey my friend, i am big fan of yours,
this video was very helpful.
i need little help and information on AMD cards, how to test memory on these cards.
please reply, thanks
can i getaway with and external HDD and create a small partition to allocate the installation of mats? or would it wipe the whole disk together with the other partitions in the process?
Here's a question... I have a Windforce OC GTX 770 2GB, and it's showing only write errors on every chip besides A0 and D0 but no read errors at all. Does that still sound like the memory is the issue?
I have another Windforce OC GTX 760 2GB so I'm hoping that it uses the same memory (or similar enough) so that I can just swap them over but really not looking forward to replacing like 6 chips on one board with one of those cheap Yihua hot air stations
Also just wanted to say your video helped me diagnose a 980 ti Strix OC so you're at least helping me! Thanks a ton! Definitely subbed
Thank you very much for this video!
Can you please share some information about ordering memory chips like D9TCB
I generally buy my memory chips off of Taobao, you only need to search "D9TCB" to get a host of sellers. Aliexpress should work as well.
@@TechCemetery Very appreciate your answer.
Kind regards!
Thank for the tool sir.. Keep it up
I'm no pro in this but the facts that you got a lot of errors again when the memory was removed is not strange at all as I see it.. since there were no memory to test.
I got up to the step of MATS running, but if my monitor doesn't change colour to indicate the backlight is on what does that mean?
18:50 "sometimes it is not the memory chip, it is the memory controller error"
The memory controller is inside the GPU, so it can not be fixed? Or can it be fixed somehow? Reballing the GPU maybe?
I could use your help. EVGA 980ti. Run MATS and I get FBIOE1 write errors. I replaced the memory module on the card(module #9 when counting anti clockwise). The error is still present. Did I replace the wrong one? Or is there something else wrong?
Bro thank you so much for the video. I have one question what if we have memory in both sides 🤔
Very informative video thanx for it dear
Is it normal to have a small number of write errors on all chips? I've tried my home PC (3070) and my work one (1060) and both show between 50-60 write errors across all the RAM chips. Not sure if this means my card is bad or not? I started testing this as my home 3070 had artifacts and then blue screened while playing Tarkov, so far it has been OK since the crash but it sent me down this path as its still in warranty with Nvidia until Nov 23.
got a 1080strix matts passes but some times running youtube video locks up and i get the space invaders artifacts then system crashes but in furmark and benchmarks i get no artifacts what u think can cause this
Do you know of what tool AMD uses? My SAPPHIRE R9 390 8GB NITRO gpu keeps crashing when loading any AMD drivers. I can only use the GPU in safe mode or after I DDU and not allow any drivers to be installed. I saw another video you did and you were able to correct an NVIDIA card using MATS. I was hoping I could do the same.
Thanks,
@@trw8777 Thank you ! Im going to look now.
What if report.txt in folder... good voltage cpu vram memory etc what could be the problem on that issue??
What does it mean if the whole computer shuts off after about 30 secs? The test did work correctly on iGPU. Voltage and resistance measurements seem fine.
Have a Asus matrix gtx 980 ti platinum 6gb with memory issue ran mats it reported as E1 and F0 seems like on 20mb it shows same result in write error would that mean the memory chip failed or disconnected from PCB due to thermal stress or a possible fall as the previous owner isn't exactly telling me the full story
Following your instructions the new thumbdrive fails to mount. tried to mount the .img file directly and win 10 says it's corrupted.
I don't know what I'm doing wrong, or if it's my motherboard, once I remove the chip or if a chip is completely dead, I have the screen backlight turning on, but I can't get a mats and mod report ! Should I look for another mobo ? Running msi z170a plus paired with a i5 7500.
Thank you for this video and the tools! The memory test app did not recognize my RTX-2080ti but worked on a GTX-1060. My 2080 fails within seconds when running CUDA applications under BOINC such as Asteroids and Einstein at home. The card seems to be working fine for any other use. If a memory failure occures in upper memory is it possible for a bios mod to exclude memory? For example using 2080 bios instead of 2080ti? The apps I run only use 4gb of the 11gb on the ti. [edit] My Bad! Problem was thermal shutdown.
hey man Thanks for the video, my gtx 970 suddenly stopped displaying out put with the help of onboard graphic i found GPUZ to be reporting Memory size : 0 , Memory 0 Mhz. Bus width & Bandwidth : Unknown. should i assume its a dead card and look for an alternative card or a memory problem ? could i re-flash the bios with same bios version ?
Nice video. One question. MATS test FAIL but only 215 write errors. On Gigabyte 1060 6Gb. Gpu turns on GPU hot. Al voltages are ok. No display. Its the RAM with only 215 write errors?
You are the best mate !!!!!!!!!
Hi, i canr seem to make mats mods to work, errors appears, is there a required motherboard specs to run that, and should my hardrive plugged in when using mats?
Thank you heaps, very informative 💯 I'm about to go test this MATS on this "Brand new" gpu... Annnnd I've got a sinking feeling in my gut, which already doesn't sit well considering the amount of money I shelled out on this dam thing...... 😒🤔🤭😐😑 🤮
how did you remove and replace memory module?
i have amd (xfx) r9 280, with faulty memory module, can this method be applied in my case?
i understand its old card not worth saveing, but i would really like to make it work if posible
Thank you for this great video. I have a Zotac 2080 Ti, I detected the defective chip (B0) then I'm trying a reflow but since then the card no longer lights up, no image, the fans too. The GPU is cold but the computer works because I hear sounds and drivers updating. What can i do next ?
thanks for the video,just wondering if some of you have ever a probleme with gtx 780 founder edition v ram probleme(samsung chip)
I tried to test my gtx 760 and 770 it has the same writing error in C0-32 and D1-1 should I reball those two rams?
Nice work.
On my card on the log at the memory errors by adress it all shows ffffffffff from actual to fail bits.
do you know what could be the problem?
Thanks in advance👍🏼
Hey man thanks! I have a rtx2070 that I must underclock the memory to make it work. It has the micron memory. I ran the mats/mods and it fails on FBIOD0 with 33 write errors, the errors by address are like (expected)00000000 (actual)00000773 and (expected)ffffffff (actual)ffff0749, etc... always that low order word. Do you think It could be fixed by replacing that ram chip, and if so where can I get it? Thanks
hey were you able yo fix your card ? im having a similar issue
@@MrRufos86 Nah, I just use it with the memory under clocked, and it's fine. I can't really justify spending any money on it.
I am having trouble getting the mats bootable usb to diag a laptop 2070rtx gpu. System just keeps booting up to main screen even with usb selected as first priority. Any thoughts?
Great stuff. Please can you tell us how to make this work on a laptop with 1060 ? The programs keeps looking at the onchip Intel GPU.
in one gtx560 1gb evga i see 16 errors in the fbioc 31, and 17 errors in the fbiod 63 32, i have any solutions? or not is a problem? my vga crashes very small situations of in games or very smalls artifacts in the desktop but solutions is a reboot pc
very good video, really helpful. please guide me to test AMD cards as well. thanks
It will work in old nvidia cards? I have Gts 250 its have vram problem but i dont know wich ram have problem.
First few boots I got a PASS
I tried again the screen went black so I had to check the report.txt file I got errors in seven memory chips out of eight.
Third time I got PASS again and the screen stayed on.
What could that be? bad BIOS chip or clock chip?
i have 2 gtx 1060 6gb with diffrent brand 1 inno3d and 2nd asus strix and same this issue memory fault. so if change memory ic on other gpu like inno3d to asus strix? sorry for bad english
Can you do some Vega repairs, i got like 6 of 64 reference pcb and all have a dead memory or memory controller, and one of them was destroyed by a repair shop that could not find a dead mosfet
I'd love to, but I can never get any dead Vega/RX 5000 series cards as they are either unavailable, or way too expensive for a broken GPU.
@@TechCemetery I am happy to send you one. I don't care if you fry the card and burn out the GPU. The knowledge the community will gain would be worth it.
can i used this way to check my card's memory even if the card dont have a display or signal ? and if i cant how can i check for bad memory ?
Extremly awesome video.........
HELP ! MATS error : "found nv device but its memory cycle enable bit in pci configuration space is turned off"
is it a hardware issue or a bios issue? Thanks
if you got a 33 error and Failing Bits:
A032 A033 A034 A035 A036 A037 A038 A039 A040 A041 A042 A043 A044 A045 A046 A047
should i replace that memory chip? i already did replace it but still got this error. samsung k4g80325fb-hc28 same memory i got 5 extra donor boards.
I do everything as described but the usb does not boot!It acts as if it is not bootable! Yes bios is pointing to the usb drive!Actually ssd is disconnected.If i load free dos with rufus it boots perfectly!Same thing with balenaEtcher or any other version of rufus.When i load mats.img it acts as it is not bootable!Xaxa non system disk or disk error!Any thoughts guys?
I would ask if a new link can or some upload link doesn't work, to download Mats for RTX 3000 GPU ?
Excelente vídeo...
what temp to u peak at to solder to pcb and what temp u remove chip with
Is there a version for AMD cards?
Awesome video. Do you know if the memory chips arrangement on 1060 is the same as 1080 ?
The logic is the same for all Nvidia GPUs
@@TechCemetery thanks
Tried to find a working mats iso but no success after looking for hours on internet
same
I have mats / mods and it works great. I´ve tested one RTX 3070 but another one has a black screen and how can I start mats/mods automatically with a script that saves a report on the stick?
Hi, thx for the video, its working fine. But it leaves sometimes the report.txt empy. Any ideas why?
What if the computer don't turn off? I followed your setup step by step. Also it didn't "request power off" and turn off with the discrete card too.
Unfortunately my EVGA 1070 doesn't even turn on the display. It did a day ago, but I suppose it's not in the mood anymore. No report.txt is written to the USB as a result.