This setting also exists in Windows 10, but it is OFF by default. Settings -> Update & Security -> Windows Security -> Device Security -> Core Isolation -> Memory Integrity. If you're using a legacy interface (anything other than a HEX-V2 or HEX-NET), the old drivers may be a problem with the way Windows 11 appears to be configured by default. These drivers are not needed if you're using a HEX-V2 or HEX-NET: If you have a current interface, you might have to un-check the ' Install USB Drivers for Legacy Interfaces' option in the installer.
We haven't done much testing, but don't anticipate any real problems with VCDS who are using any our current interfaces (HEX-V2 or HEX-NET). With the Windows 11 release imminent, we're starting to get questions.