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Default My computer wont turn on. very random.

I installed a new fan in my computer, and after i did that and tried to turn on my computer, the pc itself would have power and all the fans would run at high speed, but my monitors wouldnt work, the keyboard and mouse wouldnt work (USB). So i thought ...


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  #1  
Old 15th Jun 2008, 19:03
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Default My computer wont turn on. very random.

I installed a new fan in my computer, and after i did that and tried to turn on my computer, the pc itself would have power and all the fans would run at high speed, but my monitors wouldnt work, the keyboard and mouse wouldnt work (USB). So i thought maybe its a powersupply problem and i took out the fan, same thing happened. very wierd, me and comptuers dont get along to well, every computer i touch messes up, felt like i should add that on there
  #2  
Old 15th Jun 2008, 23:25
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Default My computer wont turn on. very random.

Have you checked that you haven't knocked out any other power cables?
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My System: First OC

Processor(s):
Intel E2180 @ 2.85
Motherboard:
Gigabyte GA-P35-DS3L
RAM Memory:
2x1GB OCZ PC2-9200 reaper CL5
Graphics Card(s):
Gainward ATI 3850
Sound Card:
on board
Hard Drive(s):
Seagate Barracuda 7200.7 120GB
Optical Drive(s):
HITACHI DVD-ROM GD-2500
Case / PSU:
Corsair VX450
Cooling:
AC freezer7 Pro, 2x80mm, 1x90mm, 1x120mm
Network / Internet:
on board / supposedly 10Meg virgin cable
Monitor(s):
Viewsonic Vx922; Viewsonic VE702m
Operating System(s):
XP Home
  #3  
Old 16th Jun 2008, 00:02
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Default My computer wont turn on. very random.

Yea. infact, i took my entire computer apart and put it back together so i can be sure everything is connected. its really annoying lol. whenever i touch a computer these things happen
  #4  
Old 16th Jun 2008, 00:08
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Default My computer wont turn on. very random.

are you able to try using the monitors on a different PC to see if they work?
  #5  
Old 16th Jun 2008, 00:25
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Default My computer wont turn on. very random.

yea they work fine
  #6  
Old 16th Jun 2008, 03:51
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Default My computer wont turn on. very random.

hmm, will be a problem with motherboard, CPU, RAM, or gfx card then probably. Have you got a computer that is compatable with those compents that you can try them with?
  #7  
Old 16th Jun 2008, 21:38
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Default My computer wont turn on. very random.

ok. i tried my grafix card. worked fine on my other computer. The ram, well if the ram isnt working, wouldnt something still show up in the monitor saying "your ram is messed up" or sometin. i think its a wiring problem, but im not sure what. i doubt its my CPU. same reason as ram
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