Addition to my previous comment, referring to #4: - version see above - doesn't happen everytime, but when it happens (normally directly after booting), restarting gdm (sudo restart gdm) doesn't help.
Addition to my previous comment, referring to #4:
- version see above
- doesn't happen everytime, but when it happens (normally directly after booting), restarting gdm (sudo restart gdm) doesn't help.