CPU/Mobo Single long beep - what does it mean?

[random2]

I have Gigabyte 965P-DS3P. From this morning Im getting a single long beep while starting up instead of usual 1 short beep. But the comp is turning on and working as usual.

Have searched the net, and havent found anything helpful.

Any hints on what might be wrong?

Edit - I mounted the TT120 after a long time yesterday. But this didnt show up when I rebooted it 3-4times then.

 

[Rivunited]

open ur manual for the mother board. there will be a section mentioning the beep-codes, chk wut 1 long beep means from there.

 

[random2]

Thats the first thing I did. There is no beep code list in the damn manual.

Anyways, seems to be solved. Dont know what I did @ 3am, but seems I had reset the bios. Had to config the memory settings, and the long beep is gone.

 

[vinaycm]

long beep : blown ram,, repated short beeps : video problem... this is the general case..

 

[random2]

Actually, it was CPU fan fail warning. think the mobo cant detect non pwm fans. Its solved now.

 

[l33t_5n1p3r_max]

I think the self destruct sequence had been initialized.