I installed ME on someones PC, Seemed to work OK for a while. Now when I try to boot get error message

" “Pri Master HDD Error”, a string
51-0505-001437-00111111-071595-M1531/43-001_10_-H
appeares at the bottom of the screen."

If I soft boot CTRL-ALT-DEL, from this point, it will boot into ME, after 3 repertitions of the message
"Searching boot record from floppy..not found
Searching boot record from IDE-0..OK"

If I now restart ME from the shutdown menue it will restart, after 3 repertitions of above message, but if I shut down and power off I am back to “Pri Master HDD Error”.

Spec:
Boot screen says;
AMIBIOS...11/26/97 S
Main Processor :Cx6x86 PR166+
Processor Clock :133MHz
Pri Master : 02.02.01 ST3850A
Pri Slave :F0INA10 H3342-A4
Sec Master :104 CRD-8240B

Other info;
RAM=32MB
BIOS ver=AMI 0505 15.07.95
chipset ALI M1531 TXpro,
Drive C: initally formated under win98 and the DOS system files installed,
"ver" command now reports ME version 4.90.3000,
Drive C: is aprox 850MB,
Drive D: 342MB,
CDROM installed,

I've been up all night trying to sort this,I can't understand what is going on, please help!

Regards, Les.