In device manager/display adapters/ choose to roll back to previous drivers. Or you can do a system restore to a point before you installed the 16.6.1.
Thank you for your answer.
I went to the device manager and there is says I have 16.2 installed 2/6.
In Crimson it says 16.6.1 which I installed the day I made this thread.
On a sidenote , do you know how Crimson does when it automatically installs the new drivers for you?
What I'm wondering is if that is an "OK" way of installing new drivers?
Since Crimson came I got really happy as mentioned above that I no longer need to do this annoying uninstalling procedure and deleting regkeys etc. But maybe I was wrong , is Crimson actually clearing all of this or is it simply just installing the new drivers and lets the old ones remain?
Can I trust Crimson to fully remove my old drivers when automatically installing new ones?