My computer is not working

[Arbaz_09]

my computer is ot workin when i open my comp it onyy starts butdosent shows anything on monitor but the monitor is working fine

 

[esteban318]

I think more info is needed. How do you know your monitor is working fine? When you turn on your computer, can you get into BIOS setup? Can you hear your hard drive working? What kind of computer is it? Is Windows able to load?

 

[henydiah]

Many possible can sause that :
- Psu died
- motherboard chipset broken
- ram died
- cpu fail
Check in out case also check part in other pc