Been using W11 since October, Haven't had any issues at all. I did a clean install of 10 pro before upgrading to 11 because my installed copy of 10 partitioned my drive the old way, and the latest 10/11 builds partition the recovery portion differently than original 10 installs did. Otherwise I've had no issue and just keep all my software and drivers up to date. (For reference, I had to use a custom installer because my processor wasn't in the approved list, though better than most their weaker ones, nor do I run a TPM2.0 module) Just be sure to turn off Onedrive from syncing your "my games" folder from the documents folder.