My computer keeps bleeping and black screen??

[ricardo_49]

My computer bleeps first 2 timens than its 1 second quiet than it keeps bleeping 8 more times than its again quiet for like 5 seconds than the last bleep comes up, and my computer screens wont turn on, what should i do?

 

[vvacenovski]

Hard to tell. 2 Beeps generally suggests faulty RAM. 8 Beeps might suggest faulty or missing GPU.

I'd suggest you take both your RAM and graphics card out of their slots, clean any dust with compressed air and re-seat them both carefully. Make sure they are seated in their slots nicely.