If you are still running your tuning software natively on a messy Windows installation, it is time to virtualize. Your future self will thank you the first time a driver update fails, and you simply click "Restore Snapshot."

This is the single biggest benefit. Before you attempt to install a new driver, update a plugin, or modify a complex ECU file, you can take a "Snapshot" of your VM. If something breaks, you can revert the entire system to a working state in seconds. No more reinstalling Windows every six months.

Once Windows is installed, strip it down: