M61PMV M/B will not boot WinXP or Win7. Post test say "DISK BOOT FAILURE, INSERT SYSTEM DISK"
It may or may not boot to the OS after putting in the install disk.
I have installed the latest BIOS and use the correct drivers for both OS,s.
WD 80 GB EIDE and HP DVD RAM multi player SATA, 4GB 800Hz dimm for 64bit Win7