[kaustav_geek]

Yup,
Continous beeps indicate RAM prob.

If (system worked before==1)
{
Check your RAM modules. Try removing them. Clean the edges(contacts) with an eraser. Then put them back in and boot. If the problem persists, try testing the RAM on another machine(if possible, ask your vendor to check them in front of you).
}

else
{
Change the RAm;
}