Black Bar

My PCshut down because the electricity went down in my house. After power was restored I'm now seeing black artifacts on my screen, any reason why ? CPU: Intel i7 13700k CPU cooler: Arctic Freezer II 360 Motherboard: Asus Z790-F Ram: GSkill Trident 2x16 GB DDR5 6400Mhz SSD/HDD: Samsung 990 Pro...

The black bars appear when I start a game and tab out of it and they stay until I close them then the whole desktop looks like this

Hi! A while ago, my monitor started rendering incorrectly (See image). This is only at 1920x1080, other resolutions do work normally. I have updated all my drivers, adjusted resolutions, pretty much tried all Nvidea control panel settings. But nothing worked. Does anyone have any idea what...

Current Setup: PSU: XFX Pro 550w Mobo: ASUS M5A97 R2.0 CPU: AMD FX-8350 @ 4.0ghz CPU Cooler: CM Hyper 212 Plus GPU: AMD R9 280x Sapphire Toxic 3gb Ram: 2x 2gb + 1x 4gb Kingston 1333mhz DDR3 Storage: 1x 1TB Seagate Barracuda + 1x 1TB WD Caviar Green Case: No brand mid tower case with 1 back...

sorry for a noob question my psu blewed up it just turned off with a bit loud pop from what i remember the only part that smells is my psu so i replaced it with a corsir cx 600 v2 but my system doent turn on yes i have tested it my psu works but when i turn it on it doesnt boot what should i...