Thanks for the post.
Please ensure Windows is fully up to date and run DDU in safe mode and use that to remove your drivers. Please download Crimson 17.6.2. and check to see if things improve.
As there has been no update on this thread, I am locking the discussion.
If you are still experiencing the same issue, please start a new discussion and provide the essential information required by clicking this link > https://community.amd.com/thread/196209