I installed elementary os and made a few changes through gnome tweak tool, when i first did the changes it did not seem like changes took effect on anything but when i rebooted in the morning, the user interface was too slow and close buttons were gone also i cannot do any change in Dock, i was using it transparent but now i cannot change anything related to it. I searched a lot but i could not reverse the changes i made, any opinion is appreciated.PS. i already uninstalled gnome tweak tool but it changed nothing.
How to reverse Elementary OS tweak tool changes
gnome;elementary os