Computer booting problem

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January 25, 2021 at 10:06 pm #2142052

Computer booting problem

by lavendermuffin · about 1 year, 5 months ago

Tags: Hardware, Hardware

Hey,
I just built a computer and when I turn it on all the fans spin. when I turn on the monitor the fans stop spinning for a second and the monitor says no signil any help?
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- January 25, 2021 at 10:48 pm #2417490
  
  What power supply ??
  
  by birdmantd · about 1 year, 5 months ago
  
  In reply to Computer booting problem
  
  What brand/model and how many watts ?? I wonder if your PSU (Power Supply) is not sufficient for your computer.
  - January 26, 2021 at 3:05 pm #2417476
    
    corsair sc 450
    
    by lavendermuffin · about 1 year, 5 months ago
    
    In reply to What power supply ??
    
    .
- January 26, 2021 at 9:28 am #2417485
  
  Re: booting
  
  by keesb2 · about 1 year, 5 months ago
  
  In reply to Computer booting problem
  
  Obviously something is wrong.
  
  Build the minimum configuration (PSU, motherboard, one stick of RAM, graphic card if no onboard graphics) outside the case (om cardboard, for example). If that works, you know that hardware is fine. Then build the same inside the case, and continue from that.
  If the minimum configuration doesn’t work (and connected correctly) one of the components is defective. Return that.
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Computer booting problem

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What power supply ??

corsair sc 450

Re: booting

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