Click on 'Next' on the 'Welcome' screen of the Hardware Wizard.
The Hardware Wizard will scan your machine for new hardware. Let it finish.
Then, when it finds no new hardware, say YES, you have the hardware in.
Then go to the bottom of the next screen's list and choose the 'Add a new hardware device' option.
Use the 'Install the hardware that I manually select from a List (Advanced)' choice.
On the next screen, use the first choice 'Show all devices'.
It might take a while before the next screen appears - please be patient and wait.
From the next screen, choose 'Microsoft' in the list and select the 'RAMdisk Driver'. There is also the 'Have Disk' button - if you click that button, you can manually select ramdisk.inf from C:\WINDOWS\INF
Click 'Next' and the Hardware Wizard will install the RAMdisk driver
If it asks you for a file, enter C:\WINDOWS\INF into the location field.
mnosteel i would like your imput on this.