Get the software from here:
http://support.microsoft.com/default.as ... 05&SD=MSKB&
Install the software as a new hardware device (Add New Hardware) using the advanced install wizard to point to the .inf
Change these registry keys
HKLM\SYSTEM\CurrentControlSet\Services\Ramdisk\Parmeters
DiskSize change to 01F00000 (32505856)
HKLM\SYSTEM\CurrentControlSet\Services\Fastfat\Start
Start change from 4(disabled) to 1(system)
Reboot