Hello,
Thanks for any help you are able to give. I greatly appreciate the support.
The Problem:
Screen keeps freezing and displaying green and purple pixels during different actions (boot up, gaming, general computer usage, browser usage, etc.).
Notes:
No error codes have shown up on my screen
No pixels during boot in safe mode
I have never overclocked my vga, cpu, or monitor
Build:
Built in 2013
CPU - Intel i7-4770K
VGA - EVGA GeForce GTX 780 3GB
Mother Board - ASRock Z87 Extreme6 LGA 1150 Intel
Memory - Corsair Dominator Platinum 16GB (2 x 8GB) 240-pin DDR3
OS - Windows 10 64-bit
PSU - NZXT Hale90 V2 850W ATX12v
Main Monitor - Dell U2713HM 27-Inch Screen LED-lit Monitor
The Events:
Last night while playing a game my computer froze and the screen was pixelated like a checker board with green and purple pixels. Attempting to use the computer this morning for school work, the computer booted up fine, but after approximately 10min of browser usage the screen turned a brown color reverted back to the screen and froze with the same pixels appearing across the screen. Since I am running a 2 monitor set up the pixels appear on both screens. I attempted running with just one monitor and the same thing happened. After attempting to restart the computer in safe mode the computer would freeze and the pixels would show again at the Windows load screen. Finally was able to make it to safe mode where things seemed fine and rebooted back to normalcy. While running normal I managed to revert my vga driver back to an earlier release when this wasn't happening. After managing to install it, my computer lasted approximately 20min before freezing and displaying the pixels. I decided to view the boot menu to view the temperature and everything was running between 40-50 degrees Celsius. It was there I also noticed the pixels along on the screen (see picture). Now the furthest I can get into my computer before it will freeze with pixels is the log in screen (see picture).
