pc problem

pc turn on, and just showing 5-10 sec screen and sudden screen off.. what is the problem thanks

my windows showing disk usage 100% and going very slow .. how may i recover .. thanks

Specs of his Working PC: Processor : i7-4790k 4 GHZ MotherBoard : Z97x-Gaming 7 Ram : 32 Giga | 16x2 Now.. he's computer is being use as mini servers, and being used by 2 others PC for working *only for Excel data. Beside opening Excel he's only open 2 web browser and live chat. So the...

So i have a decent desktop computer about a year old. 1TB, 16GB RAM, Windows 10 Pro, 2GB nvidia, AMD FX8350. Not much of a gamer couple hours a week at most, day of defeat, CS: Source. Starcraft from time to time :D yes, old school. Yesterday i was gaming, and i started hearing some "electric"...

Hi Friends, I am new here and while searching for a support section, I could not find it anywhere. I need to ask for a support regarding my PC problem I am facing. So if anyone can guide me in which section should I place the details, so that people can help me out, will be a great help...