PC doesen't start

[gerlach92]

When I try to turn on the computer, the normal sound from the hard drive doesen't come, and nothing happens on the screen. I got it working by moving the computer a bit, but when I moved it back while it was turned on and working the screen froze and I was unable to do anything. I turned it of again and tried to turn it back on. Nothing happened, but when I moved it around some more it worked again. Today I've moved it around a lot but it haven't startet after this morning. I'm not really good in computers, so I tried finding answers on the net. I checked if there were any loose wires, but that doesen't seem to be the problem.
Any help or tips appreciated.

 

[aford10]

It sounds like something is loose. See if any of the cards in the PCI slots, the motherboard, or the cpu fan feel loose. Does the motherboard itself move?

 

[gerlach92]

No, the motherboard doesen't move, and all the stuff I checked on was also in the right place, no loose wires either. it seems as if it is almost random in the computer starts or not besides the fans. I've tried all day but nothing has happened since last time I turned it off.

 

[aford10]

If nothing is loose, then you may want to start with testing a different psu.

 

[Guest]

Buy a PSU tester off ebay only bout 3 quid
Sounds like something is loose, perhaps.