First post, by MrSegfault
- Rank
- Newbie
Hello.
I recently have purchased a graphics card from eBay for a new build I'm working on and so far I've been having a bad time with it.
It's a used Nvidia Geforce 7900GT and the issue that I'm having with it is that it is drawing random colored pixels on the screen that change whenever there's some movement going on. They even appear on the bios screen.
I tried doing some search on this issue and all that I could find about it was that the graphics card's V-RAM is corrupted due to overheating. Is my graphics card failing? What can I do to prevent this from happening again to another card?
Here's a screenshot of what I'm facing here.

CPU: Intel Core 2 Duo E7500 2.93 GHz Dual-Core
Graphics: EVGA NVIDIA GeForce 7900 GT 256MB + Zalman VF900-Cu Cooler
Memory: 2 GB (1 x 2 GB) DDR2 Memory
Soundcard: Creative Soundblaster Audigy 2 ZS
Storage: 1TB + 500GB SSD + 120gb HDD