Alternative, you can run myidetool.exe from the commandline.
It is not as nice as with the windows overlay, but it should work.
myidetool \\.\PhysicalDrive3 -p 1 -w avi.atr
Will write disk called avi.atr to partition-slot #1
BE SURE TO ENTER THE CORRECT PHYSICAL DRIVE!
Gives a output of all IDE-drives attached to your system.
For booting a other disk, (I use the newer 4.6 bios) I simply change/swap the drive ID from
that partition to D1: and perform a powerup.
With the 3.5 bios it's basically the same. enter fdisk, swap/change the partition and reboot.
Later,
Sijmen.