My computer start up once i put the power

my computer start up once i put the Electric power and my screen still black
doesn't show any think ?
3 answers Last reply
More about computer start power
  1. try to remove RAM and put it back again and if you have
    video card attach on your computer try to pull it out and put it back again.
    make sure it will fit on the slot.
  2. Try wprking through this: http://www.tomshardware.com/forum/261145-31-perform-steps-posting-post-boot-video-problems

    Follow it thoroughly and don't skip anything.
  3. thanks. yes i'll try this one and i will up date you guys if what happen.
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