Help after Blue Screen Crash

I had a Blue Screen Crash Dump, after I rebooted, all the preferences etc were gone and Cubase wasn’t recognizing the Novation Automap.
I did a system restore to the day before, hasn’t fixed the problem.
seems I remember something about trashing a Roaming Folder or ?
Any suggestions ?

The knowledge base has an article about deleting the preferences and another one pertaining to Automap.
I recommend starting there.

Will do thanks