turning on and off

I know this question has been asked one too many times on Different platforms but I’m posting it again here in thoughts that someone might offer a new insight and get me out of my predicament. I have a PC that I’ve been using for more than 4 years now. It's an HP Z220 CMT Workstation that...

Ill just start from the beginning so i can get all symptoms out. Now, around 3 weeks ago I was using my PC and had to leave it on for around 3 hours, I came back to no keyboard/mouse input. Restarted my PC and the CPU and DRAM lights came on, I fixed that a day later by reseating RAM and...

Hey, i just built a new desktop and am pretty new to all of this. But there is one issue I am finding in my build. When I try to power it on, it wont turn on unless I turn off the PSU for a few seconds and then turn it on, then press the power button. When I first built it and turned it on and...

Whenever i shut my PSU off lately, which I have always done to turn off the LED on my motherboard, and then I go to turn the computer on; when I hit the power button the computer will turn on for about 3 seconds, turn off for a few seconds, turn on again, and then go into bios setup. Once I'm...

Hi, I have just cleaned my PC, and after that, it wouldn’t tuen on at all. Then, i discovered a loose cable which is reconnected. However, even after this, the computer only turns on for about 10 seconds, then off again, then on etc. I have tried resetting my CMOS to no avail, and removed/ moved...

Hello, i am would like to sell parts of my old Pc in order to buy a new one. What do You think it is worth ? Asus Maximus Formula with supremeFX II sound card MSI 560 Ti Twin Frozr III Intel Q6600 4 Gb RAM Old creative soundblaser Custom CPU fan Thank everyone for the...