Is my graphic card fried?

Serendipiteit

Honorable
Sep 2, 2013
2
0
10,510
Hey guys, I was wondering if my graphic card has been fried. I was playing a game (minecraft) today morning, when my laptop screen froze, bunch of black dots appeared, the entire screen blinked couple times, and game turned unresponsive, with everything coming back to normal. I thought that was weird and started the game again, when same thing happened. But this time everything did not go back to normal, and BSOD appeared with the message: VIDEO_TDR_FAILURE.

Laptop then rebooted, and bunch of lines appeared on the screen that freaked me out. Here's a photo I took:
4hHwV.jpg


Windows then attempted system restore, which didn't work. I turned off my laptop at this point and turned it back on after waiting for about two hours. It turned on normally, with no dark spots, and I used it for about three hours. All I did during those three hours was listening to music via VLC and writing with Microsoft Word. Then same thing happened again - black dots, Video_Tdr_Failure, laptop restarting, and so on. This time after system restore for about 40 minutes (or automatic repair) the lines went away.

Is my card fried? I mean, if it's fried, how am I using it right now? But if it isn't fried, is there any way to stop this?

My laptop's spec is as follows:

VAIO VGN-FW490, bought September 2009
Windows 8 64-bit
4GB Ram
Mobile Intel Core 2 Duo P8700
ATI Mobility Radeon HD 4650, 1GB GDDR3

Both CPU and GPU idles at around 50 - 55C. Checked using gpu-z and Core Temp
 

bignastyid

Titan
Moderator
Looks like failing vram. It will cause the randomness you are seeing as it may work fine for awhile till it tries to use the part of the vram that is failing, they it crashes, artifacts, or both. Unfortunately the card is integrated so it would require a motherboard replacement and usually you can buy a new laptop for what that costs unless you do it yourself, and even then its usually not cheap(if you can find one). the video_tdr_failure message is a hardware based message, it could be driver caused but I doubt it.
 
Sorry I would agree with the above^. Best guess would be Video Ram failure. I could also be heat related. Keep GPU-Z up and running and see what the GPU temp is just before your laptop freaks out. But I really do think it is a VRAM problem at least that is my best guess.
 

Serendipiteit

Honorable
Sep 2, 2013
2
0
10,510
Thanks guys. I tried updating the driver as noreaster suggested but problem persists. GPU is only around 67C when it panicked once more again, so I must agree that it's a vRam failure as well. At least I found out that my laptop won't throw fit when it's at Safe Mode, so I can use it still (with tons of artifacts lol)