I'm quite new to Linux and managed to screw up my desktop (KDE) royally... I wanted to change my global window transparency and set it to 0% opacity, instead of 0% transparency, as I had intended.
I used the procedure described here: https://userbase.kde.org/Tutorials/Force_Transparency_And_Blur
Obviously, I cannot take the same route back, because all KDE setting windows ae fully transparent as well.
My idea is to remove the rule that I applied manually via TTY. However, I could not find it under
~\.kde4. I also did a restore via timeshift, but that did not help. Apparently the rules are stored somewhere in
home, because these directories are excluded from the snapshots.
Any help is greatly appreciated, because a fully transparent desktop quite impedes productivity.