Getting shrill high pitched very quick error codes..

[Hanpan]

and garbled colours on screen. Anyone have any idea what the problem might be?

I have test all the components in other boards and am at my wits end. Any suggestions are appreciated.

 

[RustyNale]

Have you tested your psu?

 

[Hanpan]

yeah. tested every external peripheral..

even teh bios chip..

 

[RustyNale]

Is this a new system or old? Have you tried booting with just cpu/hsf, one stick ram, video card and hd? Then add one piece at a time till problem manifests again?

 

[Hanpan]

system is older but I already stripped everything down. ??

 

[Hanpan]

?