During post mem ok light glows and then goes out, one beep is heard from speaker

[robertsmith52]

during post mem ok light glows and then goes out, one beep is heard from speaker then after a while a longer beep please help, power to mouse is there. DVD player doesn't operate.

Corsair 1600 DDR 3 Ram
Asus F2-85VPro mobo
Corsair 760 PSU
asus internal dvd

 

[AMD Radeon]

this one is really long tips but it can save you from getting headache
http://www.tomshardware.com/forum/261145-31-perform-steps-posting-boot-video-problems

 

[smorizio]

if it a new build see if the onboard video is the first video. look inside make sure video card has all the power plugs connected and the 4/8 pin pci power plug is connected.

 

[bigkid]

check this article out

http://forums.pureoverclock.com/general-hardware/3935-motherboard-beep-codes.html