Originally Posted by Jarek

Here's a guide written for non-linux users on how to root your droid. What you do beyond that, well, I have another thread set up for that. Let's get going!
....


http://www.smilepak.com/temp/Droid_USB_Driver.zip


Once you have all these files downloaded, extract them all into a new folder at C:\Android

You should now connect your Droid to your computer and Mount the SD Card through the phone (A dialogue will pop up on your phone asking to connect your SD Card. Click Mount)

Courtesy of Fadelight:
(go to Device Manager. There you will see your droid (A855) with a yellow "!" next to it. Right click. Select "Update driver" and point it to the android folder. That is where the drivers are.)
.....