I have a 2 monitors setup. My left screen is sort of blurry at the moment. It looks like all the pixels have shifted a little. I wanted to post a screenshot. But the screenshot does not display the blurryness, but is crystal clear as it should be. I inculded a photo.
Also sometimes when I boot windows my left screen is very heavily distorted. All I can see are horizontal lines (second photo). The lines have sort of the same color as my background, but there are no clear shapes. After restarting my PC the problem is always solved. I recently bought my graphics card second hand. I'm afraid there's something wrong with it. However, I can run Furmark and games like Battlefield 4 without any problems.
The problem is not related to the output of the videocard. Because when I switch from Extended destkop to one screen, the problem is displayed on my other monitor.
Motherboard: Asus M4a79T Deluxe (AM3, 790FX)
Processor: AMD Phenom II x4 965 Black Edition (3,4Ghz) (quad-core)
Memory: GeIl 2x2Gb 1600MHz DDR3 Dual Channel kit (4Gb total)
Graphics Card: XFX Radeon HD 7970 DD Black Edition 3gb
Harddisk: Western Digital Velociraptor 150Gb (10.000RPM SATAII) + Western Digital Raptor 150Gb (10.000RPM SATA) + Samsung 1TB 7200RPM
DVD Drive: Aopen DVD+RWDVD-RW
Power: Zalman ZM850-HP (850watt)
Casefans: 4x 14cm (sharkoon), 2x 12cm (coolermaster) en 1x 10cm (zalman) silent casefans
CPU fan: Cooler Master Hyper 212 PLus
Case: Coolermaster CM690
Here another screenshot of a small flickering square with smaller square artifacts while watching a Youtube video. This is on my right monitor (the other one)
What might be the problem here? Im suspecting this is a hardware issue, but hoping it is a software issue.
Edited by DeZiekeNon, 16 December 2013 - 04:03 PM.