If you have any computer/software-related problems, please feel free to contact us by visiting our website and using the "submit your problem" button, and comment down below on our videos about your problem, and we will make a video for you to resolve it! Website: www.softbaysolutions.com Instagram: instagram.com/softbaysolutions E-mail: coregamingblade@gmail.com Link to Camera Being Used By Another App [0xa00f4243(0xc00d3704)] on Windows 10 Fix - ua-cam.com/video/XE2ULFlzkxw/v-deo.html Link to the Camera Not Working on Windows 10 Problem Fix Video - ua-cam.com/video/w6geNk3QnBQ/v-deo.html Link to the Black Camera Screen on Windows 10 Problem Fix - ua-cam.com/video/AZeuumQqooM/v-deo.html
I spent 7 hours trying systems restores etc. after an Intel Graphics (46?) recent update that did not go well. After trying a lot of different things, I tried the easiest step in your video. I pressed Function + F6 and my laptop camera came back from oblivion! Thank you!
I was freaking out when the drivers disappeared off my laptop. It's less than two months old! I have a USB backup, but it's less than ideal. Thanks to this video, I was able to solve the problem in a few minutes when I thought it was going to be much harder to solve than it was. Thank you!
Bro you deserve a million likes💓 Thanks for the solution I tried most of the videos on UA-cam but it doesn't work. But you covered all in just one video great work !
Thank you so much!!! You solved a camera issue that was not allowing me to take a proctored exam at home! I am now able to take my exam even though the error read as a hardware error.
My camera was not working a month ago. Thought it was a hardware problem. Got it changed. Again it was the same problem then I saw your video and it was solved by the command prompt method. Thanks, buddy!
The 4 commands also recovered my front and back facing camera on my 5th gen surface pro. After I rebooted my computer the cameras were back again. Thank you for your information. Greatly appreciated!
OMG U R A GODSEND! I’ve been trying to fix my cam since I woke up and I was stressing because I thought that nothing will ever work. I literally cannot thank you enough!
Great video, thanks for the multiple solutions! Mine turned out to be the Fn key + Cam on/off. I knew I turned it off someway, but didnt know how to turn it back on.
It seemed sketchy to me when I was reading your comments because everyone was thanking you, but the command prompt method did work. Thank youuu so much. ☺️
OMG OMG OMG!! The Fn+6 key didn't work for me, but when I tried Fn+11 it worked!! Apparently I had unknowingly blocked my camera from recording. Idk how I did that! Thanks so much for helping me! You've definitely gained a new subscriber!
thnku so much bro it helped me alot i had to take my online class and my lsptops camera stopped working but i followed your steps and it started worki thnku so much you deserve crore uncountable likes bro
dude!!!!! awesome!!!! scanning in command prompt and restarting after that brought this camera into the device manager. ASUS Strix. Thanks A LOT!!! Sharing and subscribing!
I watched several video for fixing camera on windows 11 and cannot solve the problem. then i follow your instruction and restart the laptop, after that camera appear on device manager and work properly. Thank you very much.
Oh my God...! I have been battling with this until now after watching your video, I was able to sold this issue... Thanks so much for this helpful video
I followed the last option, and it really worked. Thank you. (reset your pc w/out removing your file/bringing back your pc into default mode and installing microsoft softwares)
Thanks for the clear instructions and immediate fix! I restarted after running the command prompts you suggested and now my camera is back, thanks again so very much.
Thank you so much man. I was stuck with this nagging issue of the camera from a month and couldn't resolve it. Running those commands on the command prompt solved it. Thank you so much!!!
BRO THANK YOU. I had to do the Fn + F6 method/shortcut Out of all of the videos I watched I trusted you the most and seems like it payed off thank you!!!
Bhai aap JOD ho. Aap sach mei JOD ho bhai. Bhai ek saal se mei yeh sochke baitha tha ki mere laptop ka inetgrated camera jo hei wo kharab hei aur usi ke chakkar mei tab meine zebronics ka zeb-crystal Pro web came liya tha par do din pehle us camera ka driver issue aa gaya tha to mei tension mei aa gaya tha ki ab kya karu because mujhe mere college ka online event host karna tha par jab aaj meine last try kiya to sabse pehle aapki hi video mili aur jab aapki video mei 3:23 pei phucha tab meine mere laptop mei jo function key dabai camera ke liye(Fn+F10) to bhaisahab............. mera Laptop ka integrated camera jo hei wo chalu ho gaya.................. Aur jab mei ek saal pehle yeh issue ke liye Laptop ko Laptop repair wale bhaiya ki shop pei le gaya tha to unhone sidha bol diya tha ki iska integrated camera change karna padega aur wo bahut mehenga padega(2000-3000 ka kuch) aur web cam jo hei sasta pad raha tha (800 ka) tab meine web cam liya tha......................... Par aaj yeh camera chalu ho gaya integrated waala aur matlab dil jo hei completely khush kar diya aapki iss video ne
Thank you so much you solved my problem😊😊😊😊 which I was facing for more than a month and I watched lots of videos on UA-cam to fix it but nothing worked. And I came to your video today and it solved my problem thanks a lot 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻 Your new subscriber.😊😊
Thanks for this excelent solution. As l have watched many videos in youtube but my problem is not fix as l have tries all the way. But after watching your video my camera problem is solved. Thankyou for this wonderful 10 solution
THANK YOU! This is the second time in two months that my camera disappeared. The first time, someone helped over the phone, but it took HOURS to restore. This time, I did the four commands that you suggested and restarted my computer. Thereafter, IT WORKED!
I spent hours trying to solve this problem. I deleted and installed drivers, read every windows support page and the only reason my cam was not working was because I FORGOT THAT I DID fn+F10. Thank you!
"Make sure your camera is turned on. If you have a newer model Lenovo laptop (2018 and newer), there may be a switch near the camera that either covers or opens the built-in Lenovo camera lens. If it is closed any app that uses the camera will show a blank image. Check this switch to make sure your camera is not disabled." I did this as recomended and it was a switch near my webcam I did not even notice and it fixed it!
Vey very very Thanks for your valuable information. Finally my problem is fixed after watching so many videos my camera problem is not fixed . But finally after watching your video I just tried it worked. Thanks a lot.
Fn + F6 to turn on the camera in my case 👍 My only objection to this video is that this is the very first thing that should be mentioned. Thank you and take your like sir.
I... ehm.... all I had to do was press fn+F6 to fix it. I am dumb, but yet i am happy I finally fixed it, because This was the ONLY source with that kind of information I foudn. Thank you
I uninstalled the camera from device manager and carried out scan for hardware changes but the camera did not appear back. Checked in hidden items as well but no camera is showing. After that I did PC reset and still no camera. Then I watched this video and carried out all the methods as shown but still couldn't get my camera working. Should I take it as a hardware problem?
I am grateful of your Video as I was able to solve the issue with my camera! While windows help and other videos were not pointing in the correct directions. Stay Awesome!
Thank you very much! I was getting upset and disappointed with my new laptop but I was saved by your video. I cant thank you enough. This is by far the best, informative and complete video I have ever seen. New subscriber here!!!!
What a Briliant Tutorial! I think you covered all the steps to recover this particular issue in a very brilliant way of showing step to step method.I don't which one worked for me,now my camera is showing in the device manager, but still getting the error code 0xA00F4244- no camera attached.
does your pc/laptop have a shortcut key to enable and disable the camera?I got the same error until i enable the camera from my laptop(using the shortcut key).
You r spech less bro my laptop is now working you r awesome bro I can't how happy I am thank you 😊 may the god bless your channel subscriptions for 10 million subscribers above
Tq bro... I have been googling and struggling for 1 year to solve this problem... And the solution was Fn + F6 only... 😐.. I feel like an idiot but atleast i learn something new from this.. Once again tq so much👍
thankyou somuch for your solution! My camera don't turn on because i click the shortcut so the camera is turn off! hahaha. Right now my camera is working perfectly, great work!! THANKYOU!!
Hi, thanks for the video! My easycamara is now showing up (greyed out) under cameras in device manager after I viewed hidden devices, but when I click on it, the device status says: "Currently, this hardware device is not connected to the computer. (Code 45) . To fix this problem, reconnect this hardware device to the computer." This is an integrated camera so I am confused about how to proceed. Any advice is much appreciated! thanks!
I tried everything as you did and when I chose to show hidden message it should my camera but in device status this is written "Currently, this hardware device is not connected to the computer. (Code 45) To fix this problem, reconnect this hardware device to the computer."...can you please please tell me how to fix it
If you have any computer/software-related problems, please feel free to contact us by visiting our website and using the "submit your problem" button, and comment down below on our videos about your problem, and we will make a video for you to resolve it!
Website: www.softbaysolutions.com
Instagram: instagram.com/softbaysolutions
E-mail: coregamingblade@gmail.com
Link to Camera Being Used By Another App [0xa00f4243(0xc00d3704)] on Windows 10 Fix -
ua-cam.com/video/XE2ULFlzkxw/v-deo.html
Link to the Camera Not Working on Windows 10 Problem Fix Video -
ua-cam.com/video/w6geNk3QnBQ/v-deo.html
Link to the Black Camera Screen on Windows 10 Problem Fix -
ua-cam.com/video/AZeuumQqooM/v-deo.html
Please help me, my webcamera isn't working. the white light comes on, but it's just a grey screen. Windows 8.1
I still can't restore my camera :(
@@alishafazlani same here.. my camera still isn't working ;(
For some reason when I go into app settings the Location is turned off and I can't change it to on, any suggestions?
I tried command prompt option, for once it showed integrated camera. Thanks, I could get atleast this.
I spent 7 hours trying systems restores etc. after an Intel Graphics (46?) recent update that did not go well. After trying a lot of different things, I tried the easiest step in your video. I pressed Function + F6 and my laptop camera came back from oblivion! Thank you!
Np 😂
DUDE THANK YOU WTF
Thanks!! Fn + F6 worked for me as well!
Function F6 worked for me as well
was almost giving up until i read your comment. It worked
Thank you
You saved my day, man! I tried everything but was just forgetting about the shortcut key!! Couldn't imagine it was this simple!!
bro after seeing ur comment i got fixed my pc 😂.Thanks
That was exactly my issue! So simple with his great instructions!! Thanks creator!!
Out of all the videos I went to for the camera fix, THIS IS THE ONLY ONE THAT FIXED IT!! MY DUDE! YOU ARE AN UNSUNG HERO!
I literally followed your video up to three minutes and 49 seconds ( 3:49 ). That’s where my problem was solved thank you very much.
excatly where i found my slution also, thanks a lot!!!
same here!!
Video: Technical
Background music: Last of us game theme
Nice!
lmao
I was freaking out when the drivers disappeared off my laptop. It's less than two months old! I have a USB backup, but it's less than ideal. Thanks to this video, I was able to solve the problem in a few minutes when I thought it was going to be much harder to solve than it was. Thank you!
Bro you deserve a million likes💓
Thanks for the solution
I tried most of the videos on UA-cam but it doesn't work.
But you covered all in just one video great work !
I thought I had tried everything. Function key and F10 was the key. Thank you.
Bro how did u guess it ??
WTFFFFFFF I wasted my 2 hours and then the answer was FN+F10.
@@syedmoiezbukhari2972 took me weeks on and off to figure it out. Well done.
Lol same, that was fn+f6 in my laptop, i tried everything before and not working haha
Please, what's fn?
THANK YOU SO MUCH!! I watched so many other videos and other articles but it still didnt work. But when i watched your video, it WORKED!! Tqsm
Thank you so much!!! You solved a camera issue that was not allowing me to take a proctored exam at home! I am now able to take my exam even though the error read as a hardware error.
After following the video from the start, finally my problem was with the "camera shortcut key" thank you so much
I was about to give up, but when you mentioned the keyboard shortcut it worked! Thank you so much!!!
Thank you very much, man!
I tried 3-4 other videos on UA-cam before this but they don't work.
You fixed the problem.
You just made my day! :)
Pls what is the last command
My camera was not working a month ago. Thought it was a hardware problem. Got it changed. Again it was the same problem then I saw your video and it was solved by the command prompt method. Thanks, buddy!
The 4 commands also recovered my front and back facing camera on my 5th gen surface pro. After I rebooted my computer the cameras were back again. Thank you for your information. Greatly appreciated!
OMG U R A GODSEND! I’ve been trying to fix my cam since I woke up and I was stressing because I thought that nothing will ever work. I literally cannot thank you enough!
Great video, thanks for the multiple solutions! Mine turned out to be the Fn key + Cam on/off. I knew I turned it off someway, but didnt know how to turn it back on.
Thanks bhai u resolved my probs too which no one could but u did thanks a ton
It seemed sketchy to me when I was reading your comments because everyone was thanking you, but the command prompt method did work. Thank youuu so much. ☺️
It's work for may asus laptop after trying so many solution from other video...this really help me...you are HERO!!! Thank you so much BRO...
OMG OMG OMG!! The Fn+6 key didn't work for me, but when I tried Fn+11 it worked!! Apparently I had unknowingly blocked my camera from recording. Idk how I did that! Thanks so much for helping me! You've definitely gained a new subscriber!
Out of all the 10 videos I watched, yours worked for me 👍🏽
Bhai aap ne kaon sa tarika apnaya
thnku so much bro it helped me alot i had to take my online class and my lsptops camera stopped working but i followed your steps and it started worki thnku so much you deserve crore uncountable likes bro
dude!!!!! awesome!!!!
scanning in command prompt and restarting after that brought this camera into the device manager. ASUS Strix.
Thanks A LOT!!!
Sharing and subscribing!
Same here,I was scared as fuck that I had to return the tuf a15,the command prompt stuff really worked out for me.
I do not have enough thumbs to show you my gratitude. Thanks for helping me solving my camera issue. A model video.
I watched several video for fixing camera on windows 11 and cannot solve the problem. then i follow your instruction and restart the laptop, after that camera appear on device manager and work properly. Thank you very much.
Dudee i have searched all the internet how to fix my webcam and your tutorial fixed it!!! Thanks a lot!!!
Oh my God...! I have been battling with this until now after watching your video, I was able to sold this issue... Thanks so much for this helpful video
I followed the last option, and it really worked. Thank you. (reset your pc w/out removing your file/bringing back your pc into default mode and installing microsoft softwares)
Thanks for the clear instructions and immediate fix! I restarted after running the command prompts you suggested and now my camera is back, thanks again so very much.
A what is the last command
Thank you so much man. I was stuck with this nagging issue of the camera from a month and couldn't resolve it. Running those commands on the command prompt solved it. Thank you so much!!!
BRO THANK YOU. I had to do the Fn + F6 method/shortcut Out of all of the videos I watched I trusted you the most and seems like it payed off thank you!!!
THANK YOU! I followed all the directions and the shortcut key ended up being the secret to turning it on! You're amazing, thank you!
Thank you so much. After following Administration process, I got both my camera and audio back. Your video so amazing. Keep going with great stuff.
The driver update did it for me. You're a lifesaver, thanks!
I just want to say THANK U SO MUCH FOR THIS I WAS LITERALLY FREAKING OUT BECAUSE I DIDNT KNOW WHAT TO DO THANK UUU
Bhai aap JOD ho. Aap sach mei JOD ho bhai. Bhai ek saal se mei yeh sochke baitha tha ki mere laptop ka inetgrated camera jo hei wo kharab hei aur usi ke chakkar mei tab meine zebronics ka zeb-crystal Pro web came liya tha par do din pehle us camera ka driver issue aa gaya tha to mei tension mei aa gaya tha ki ab kya karu because mujhe mere college ka online event host karna tha par jab aaj meine last try kiya to sabse pehle aapki hi video mili aur jab aapki video mei 3:23 pei phucha tab meine mere laptop mei jo function key dabai camera ke liye(Fn+F10) to bhaisahab............. mera Laptop ka integrated camera jo hei wo chalu ho gaya.................. Aur jab mei ek saal pehle yeh issue ke liye Laptop ko Laptop repair wale bhaiya ki shop pei le gaya tha to unhone sidha bol diya tha ki iska integrated camera change karna padega aur wo bahut mehenga padega(2000-3000 ka kuch) aur web cam jo hei sasta pad raha tha (800 ka) tab meine web cam liya tha......................... Par aaj yeh camera chalu ho gaya integrated waala aur matlab dil jo hei completely khush kar diya aapki iss video ne
I am writing this thank in a million years on someones vedio .... I had opened and replaced the camera but finally your vedio helped
Listening to the Last of Us theme in the background I thought my video game sense was tingling lol. Good stuff.More volume for the music
Seriously thank you for this video. The command window is what fixed it for me. No where else has this option, and it's the only one that worked!
This fixed my issue man. The DISM and SFC scan to be precise. Great video :)
Help me what do i do after "Dism /Online /Cleanup-Image /ScanHealth" he did something after the image version but i cant figure out what it is.
Thank you so much you solved my problem😊😊😊😊 which I was facing for more than a month and I watched lots of videos on UA-cam to fix it but nothing worked.
And I came to your video today and it solved my problem thanks a lot 🙏🏻🙏🏻🙏🏻🙏🏻🙏🏻
Your new subscriber.😊😊
Thanks Buddy it worked for me, My laptops camera is working perfectly fine now...
Keep up the good work....
Thanks for this excelent solution. As l have watched many videos in youtube but my problem is not fix as l have tries all the way. But after watching your video my camera problem is solved. Thankyou for this wonderful 10 solution
I usually don't write comments but thanks a lot your video helped me earlier i was tensed but now i feel relaxed...thanks...keep your good work ❤❤
HOLY CRAP THANK YOU THE SHORTCUT WORKED IVE SPENTS MONTHS TRYING TO FIX IT IM SO HAPPY
This is the first time, I am commenting on UA-cam.
Thanks a lot. You solved my problem.
THANK YOU! This is the second time in two months that my camera disappeared. The first time, someone helped over the phone, but it took HOURS to restore. This time, I did the four commands that you suggested and restarted my computer. Thereafter, IT WORKED!
You're a life saver, the cmd commands worked perfectly.
I spent hours trying to solve this problem. I deleted and installed drivers, read every windows support page and the only reason my cam was not working was because I FORGOT THAT I DID fn+F10. Thank you!
"Make sure your camera is turned on. If you have a newer model Lenovo laptop (2018 and newer), there may be a switch near the camera that either covers or opens the built-in Lenovo camera lens. If it is closed any app that uses the camera will show a blank image. Check this switch to make sure your camera is not disabled." I did this as recomended and it was a switch near my webcam I did not even notice and it fixed it!
Vey very very Thanks for your valuable information. Finally my problem is fixed after watching so many videos my camera problem is not fixed . But finally after watching your video I just tried it worked. Thanks a lot.
bro thanks a lot . i was very much worried because tomorrow i have my online competition and my webcam stopped working . thanks a lot .
No problem. Good luck!
@@softbayin thnku
Fn + F6 to turn on the camera in my case 👍
My only objection to this video is that this is the very first thing that should be mentioned.
Thank you and take your like sir.
Man this video saved me tons of frustration and I only needed the first minute and a half. Thank you so much!
Bro in my camera is working but i can see blur and green colowur dota in camera so please help me
I... ehm.... all I had to do was press fn+F6 to fix it. I am dumb, but yet i am happy I finally fixed it, because This was the ONLY source with that kind of information I foudn.
Thank you
I'm L3 support and this video refreshed my memory , thank you so much very informative
I uninstalled the camera from device manager and carried out scan for hardware changes but the camera did not appear back. Checked in hidden items as well but no camera is showing. After that I did PC reset and still no camera. Then I watched this video and carried out all the methods as shown but still couldn't get my camera working. Should I take it as a hardware problem?
Same problem here. Did u solve it?
did you solve? i am going through the same now
Ugh thank you so much! I was about to purchase a new camera and throw this one out, glad I still got it saved!
I am grateful of your Video as I was able to solve the issue with my camera! While windows help and other videos were not pointing in the correct directions. Stay Awesome!
The only step that worked for my laptop was The shortcut key for the camera 😂😛 Thanks for this amazing video
Thank you, after a lot of trouble shooting seeing this comment is what just solved it for me!
me too
What's the shortcut button?
This helps bigtime 2nd option worked like magic Thank you so much Jeh from Philippines
Thank you very much! I was getting upset and disappointed with my new laptop but I was saved by your video. I cant thank you enough. This is by far the best, informative and complete video I have ever seen. New subscriber here!!!!
It won't let me type after Dism /Online /Cleanup-Image /ScanHealth
how can I do the rest if it will not let me type the rest?
you should wait for a while it took me 2 minutes
What a Briliant Tutorial! I think you covered all the steps to recover this particular issue in a very brilliant way of showing step to step method.I don't which one worked for me,now my camera is showing in the device manager, but still getting the error code 0xA00F4244- no camera attached.
does your pc/laptop have a shortcut key to enable and disable the camera?I got the same error until i enable the camera from my laptop(using the shortcut key).
Is yours resolved??
@@blanky5122 my shortvut key aint wokrng
Driver booster installed and worked for me, thank you
THIS IS THE ONLY THING THAT WORKED! Thank you!!!!
Thank you so much. As a student , it so hard when face with this problem. Thank you. God bless you.
You r spech less bro my laptop is now working you r awesome bro I can't how happy I am thank you 😊 may the god bless your channel subscriptions for 10 million subscribers above
thank you so much, the other tutorial made me unistall the camera and i cant install it back , you're a life saver!!
Thank you so much I have now got my camera working thanks to you. So helpful!
Tq bro... I have been googling and struggling for 1 year to solve this problem... And the solution was Fn + F6 only... 😐.. I feel like an idiot but atleast i learn something new from this.. Once again tq so much👍
Thank you so much! This FINALLY solved my MS Surface Pro 6 camera issues. The solution around 5:00 did the trick.
thnx bhai itni videos dekhne ke baad teri hi vdo kaam aai
You are great man.. I have faced these issues many times. But this time I felt this is completely resolved.
Command prompt worked for my Lenovo L430, thank you so very much.
Is ur camera working?
Thanks a lot!! Had a interview today and this helped me fix my camera.👍👍👍👍
Thank you very much. Your command prompt solution worked finally!!!
thankyou somuch for your solution! My camera don't turn on because i click the shortcut so the camera is turn off! hahaha. Right now my camera is working perfectly, great work!! THANKYOU!!
i dont know which stepped fixed my camera but i did everything on your video and my problem went away. thanks a lot!!!
I tried the command prompt commands and it WORKED!!! Thank you so much
FINALLY ITS WORKING
thankyou so much for this helpful video, it took me 5 hours and several attempt to finally solve the problem
thanks man that shortcut key thing work for me.F6 key was for me...was very frustrated for hours searching for solution....thanks agian
Reset my PC option helped me to get camera device back in it .
Thank u so much
It's always the small channels who help us in the right time
I'm trying it now..I'm just waiting. I hope I get it fixed, I've been trying to fix it for 2 days and I'm already frustrated.. :(
Apne laptop me keyboard par f10 ka button daba Dena aapka camera chalu ho jaega ye sab fake hai in vedio se kuch nahi hoga
Command prompt one solved my issue!!! Thank you!
Some users didn't know that they click the unable key in keyboard 🤣
What a video after following many videos this is the video that resolve my problem by using same command.. Thank you so much
thank you bro! it worked you are a life saver! my camera is now working!! Godbless you!
Thank you very much. Non has worked to me. However, small advice, I found online that if you clicked Fn F6, it will work. Try it. It worked for me.
thanks a lot for this solution. After breaking my head for one hour, found this video. Within 5 minutes I was able to solve the issue. thank you
Hi, thanks for the video! My easycamara is now showing up (greyed out) under cameras in device manager after I viewed hidden devices, but when I click on it, the device status says: "Currently, this hardware device is not connected to the computer. (Code 45)
. To fix this problem, reconnect this hardware device to the computer." This is an integrated camera so I am confused about how to proceed. Any advice is much appreciated! thanks!
Same here
Did you have the laptop recently fixed or opened ?
Following this. Same situation
OMG FOR MONTHS I HAVE BEEN TRYING TO FIX THE CAMERA AND ALL I HAD TO DO WAS THE SHORTCUT KEY😂😭
which shortcut key ?
which shortcut key ?
@@prakharsingh5077 F10 for ASUS brand I think
What about Hp envy x360?
I tried everything as you did and when I chose to show hidden message it should my camera but in device status this is written "Currently, this hardware device is not connected to the computer. (Code 45)
To fix this problem, reconnect this hardware device to the computer."...can you please please tell me how to fix it
I'll look into it
Following
@AeroFhazed yes 😂my cam still doesnt work so I have purchased an external camera
@AeroFhazed Yep nice
Thank you so much it helpd.
I never knew there was a shortcut key😅
Superb , thanks very much , solved the issue with your clear,concise instructions , MUCH appreciated
thank you so so much! that code thingy and fn+f6 keys helped me restore my camera! you're the bestttt ;-;
Can I ask a question? What if the shortcut key on your keyboard for the camera won't turn on?