My computer does displays and beeps sound

[markgeof]

Hello,
my computer does not display and beeps sound

 

[AdrianPerry]

If the beep is constant (it just keeps going) this usually means your RAM isn't seated correctly. Try taking it out, check the contacts, clean away any dust and re-install them into the banks.

 

[popatim]

no, a single long beep is ram, it will get repeated. A long continous beep is cpu fan not spinning and usually the system will not boot in that condition.

 

[henydiah]

beep code 1/ 2 / 3 / long / short is depend on bios mobo
http://www.computerhope.com/beep.htm