More power for your GPU | vBIOS crossflash | RTX 30 and 40

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  • Опубліковано 21 лис 2024

КОМЕНТАРІ • 26

  • @szymontrojanowski7565
    @szymontrojanowski7565 3 місяці тому +11

    I was really sad, that you haven't posted for a year. I really hope the uploads will be more frequent, as the videos are top notch quality.

    • @TechModLab
      @TechModLab  3 місяці тому +4

      Working on it! :) Already got content for at least two videos. "Only" need to cut them. More than 14 hours of material to fight trough 😅

    • @leovbernardo
      @leovbernardo 3 місяці тому

      @@TechModLab it's certainly tough to be a dad!

    • @TechModLab
      @TechModLab  2 місяці тому +5

      Concerning time yes, concerning happiness no ;) my son is awesome

  • @92OnTV
    @92OnTV 3 місяці тому

    Thank you for coming back :)
    Would be interesting to see laptop heatsink mods from you, especially for asus g18 :D

  • @josepmsilva
    @josepmsilva 3 місяці тому

    Great video as always! Can't wait for the next videos ^^ Very useful information. I'll attempt to follow your guide to flash my 3080 :D

  • @leovbernardo
    @leovbernardo 3 місяці тому +3

    Long time no see!! Welcome back boss!
    Is it worth doing anything like what you've done for the old XMG version with the 2070 GPU, with stock cooling solution?
    Well, 8:16 answers my question! 😂😂

    • @ionitaconstantin1052
      @ionitaconstantin1052 3 місяці тому +1

      Not really worth, even if u find a good vbios and u get a little boost in perf the temps are going to skyrocket.
      After some use (3-4 months) a chip always blows, happend to me to 3 different laptops so not really recomended 😂 also the perf difference is small

    • @TechModLab
      @TechModLab  3 місяці тому +1

      Feels good to be back man! And yep, 8:16 says it all :) Besides, RTX 20 can't make use of it, because their mobile GPU models all had the same TGP. RTX 2070 mobiles always came with 115W TGP. That's why it's only applicable for RTX 30 and 40. Let's see what blackwell brings up

    • @leovbernardo
      @leovbernardo 3 місяці тому

      @@TechModLab I'm just sad with XMG about their promise to make that version of the laptop upgradable to Gen4.. and it never happened due to politics.. Tom @ XMG made it clear in Reddit

    • @ionitaconstantin1052
      @ionitaconstantin1052 3 місяці тому

      @@TechModLab true about 20 series, but u can still use moded vbios to up the limit

  • @diederichgarz6317
    @diederichgarz6317 2 місяці тому +1

    Great video. I tryed this on my razor blade 15 but was not sure if it worked.
    Sadly I switched to dedicated GPU only mode ... the Laptop booted into windows like you descirbed.
    Is there any way to change back to intigrated gpu while blind or do i have to buy this bios overriter hardware?

    • @asure6760
      @asure6760 Місяць тому +1

      Just use the port for integrated gpu with an adapter and connect it to different monitor, it will boot up fine and you can simply put original vbios back

    • @diederichgarz6317
      @diederichgarz6317 Місяць тому

      ​@@asure6760 sadly there is none. the laptop has a mux switch :(. (never buying used razer ever again xd)
      Is it possible to navigate nvidia control panel blind to change back to nvidia optimus?

    • @asure6760
      @asure6760 Місяць тому +1

      @@diederichgarz6317 any usb 10 gig port should work with an usb to hdmi adapter, just give it a shot. My laptop has mux switch too when the same thing happened to me I just used a usb to hdmi adapter.

    • @diederichgarz6317
      @diederichgarz6317 Місяць тому +1

      @@asure6760 You might just have saved me! I will try it the next couple days. Thx a lot for taking time of your day to help!

    • @asure6760
      @asure6760 Місяць тому

      @@diederichgarz6317 you’re welcome!

  • @reform-vfx
    @reform-vfx День тому

    im confused which vbios to use. can i use the non mobile version to flash the mobile version?

    • @TechModLab
      @TechModLab  День тому

      No. You can use the vBioses with the same device ID, only

  • @finder7487
    @finder7487 3 місяці тому +1

    if my laptop have an igpu would i still get a black screen?

    • @TechModLab
      @TechModLab  3 місяці тому +1

      Depends on if it switches to dGPU in Windows automatically, or if it is set to dGPU mode in UEFI BIOS. In most cases it will boot with the iGPU just fine, even if the vBIOS is not compatible to output an image.
      So, it strongly depends on your hardware and presets the vendor made. Safe method is using remote desktop though

    • @finder7487
      @finder7487 3 місяці тому +1

      @@TechModLab oh, thanks for the info

    • @finder7487
      @finder7487 3 місяці тому +1

      @@TechModLab hahaha i've tried all the vbios but none of them worked🤣

    • @TechModLab
      @TechModLab  3 місяці тому +1

      @finder7487 very unfortunate mate. What laptop you got?

  • @elruzoloko9214
    @elruzoloko9214 2 місяці тому

    I have an RTX 4060 and I can't install the drivers.could you help me please?

    • @TechModLab
      @TechModLab  2 місяці тому +1

      Use nvcleanstall from techpowerup if your RTX 4060 does not get recognized after vBIOS crossflash. But afaik this should not happen. Are you sure you flashed a vBIOS with the correct DeviceId?