Hi
After trying many things, I found that removing Plogue fixes the problem mostly, but still had MC crash occasionally with 96kHz files
I reverted to a restore point from early May, and the problem was fixed.
Windows then installed critical updates again (many to do with .NET 3.5.1 and 4) and the problem occurred again.
I then unistalled the updates, but that didn't fix the problem!
Windows now has many errors and I have to revert to an old image.
Have you seen any other problem caused by windows updates in May?