Thanks Night Rider it works perfect
Solution for installing Eleven Rack Editor Windows 10 v2004 and 20H2
- Download latest iLok License Manager and extract it to a folder but do not install
- Create a restore point in case something goes wrong!!!
- Uninstall present installation of iLok License Manager
- Install 11R driver and 11R Editor with PACE
- DO NOT RESTART when prompted
- Install latest iLok License Manager
- Restart
- Run 11R Editor installer once again
- Restart