In the windows 7 system I adopted the use of the AUTORUNS program, for selective stopping of driver items. It has specific tabs for drivers and services, an ability to save, and easy way to check stuff off (and back on easily).
Aquire from the source http://technet.microsoft.com/en-us/sysinternals/bb963902.aspx
When working with autoruns you can also selectivly show (or not show) the items deemed to be microsoft/windows items in the Options "Hide microsoft and windows entries" reducing the pile some. Requires Refresh
With XP a program called "driver manager" was a very usefull tool, although turning them back on was not so easy :-)
Testing using these methods means booting the system after making the changes, it is not an instantanious stopping of the driver.
For some things live disabling of a device/driver in windows own "Device Manager" is faster, they usually flush out proper, and the system is not required to reboot (unless of course you disabled the wrong one:-)
As with any stopping of the device items, I would recommend having a clone/mirror/image of the system drive first. An Image that can be recovered outside of the system itself, not dependant on the system being operational.
Once you have a full Backup of the system, then go wild :-)