It turned out the second beep on that board happens when hardware changes. A trip to the BIOS and then a Save Changes cured it so it beeped once instead of twice. The manual I read was the PDF that came with some motherboard (not years) so it may or may not apply.
my pc amd2 5200+ 2.7ghz ,xp sp3 2gb of ram(2 piece of 1gb ram kingston DDR2 800mhz).
normally i turn on my pc got 1 beep sound before appear the post.
,after added 1 gb of ram(same brand & 1gb kingston DDR2 800mhz,but the size to be small pieces than earlier ram),after install ram CPU,1 Beeps Continuously After POST against.Now totally is 2 beeps sound.
before post 1 beep and after post 1 beep.but running window is ok.everything is no problem,only the beep sound make me affraid.
anybody know this happen ??
thank you 1st