Random shut offs

Hey guys I have a problem, my PC shuts down (and reboots) at fully random intervals with no connection to anything. It happens around 3 times a day, while I'm playing and when it's idle too. It just completely powers off. First, I thought it was the PSU that was doing it, and I replaced it...

Hello ! I have just upgraded my old PC today with a new MoBo and Cpu . After like an hour of playing Company of Heroes it just shut down . After that i tried to boot it up but it shut down after a minute. I tried to boot it up again and after an hour , it shut down in like 10 minutes. The...

Last year, I built a computer with the following specs: MSI MPG B550 Gaming Plus MOBO AMD Ryzen 7 5800x 8-Core, 16-Thread CPU MSI MAG CORELIQUID 240R CPU Cooler PNY XLR8 16GB (2x8) 3200Mhz DDR4 RAM MSI AMD Radeon RX 6700XT 12GB GPU PNY XLR8 1TB M.2 NVMe SSD MSI MPG 650W 80-PLUS Gold Certified...

Hi all, I found some threads that describe similar problems to mine, but none of them was exactly the same. I didn't use my pc for several weeks and the last time I played (R6 Siege) it just went black after about 2 hours. Weird thing was, that the LEDs on the Motherboard also turned off and...

Hi All, I really would appreciate if anyone can help me out here. The Problem: Lenovo E520 Screen problem, Black screen and Backlight is lit up,but no actual picture(basically a bright black screen. I can confirm it works fine via a plugged in monitor works on external monitor however. Also I...