After you run through all the pages of the wizard, you'll have a project that you can use to finish crafting your driver. Because of limitations on the custom wizard support in Visual C++, you'll need to add some project settings by hand. Please refer to WDMBOOK.HTM on the companion disc for a description of these settings.
The generated code will contain a number of TODO comments that highlight areas where you need to write some code. I suggest you use the Find In Files command to locate these items.