14905 user here.
So I was just minding my own business when I suddenly got hit by a lot of bugs in RS2 which made all kinds of craziness happen. So I decided to roll back. I went to the start menu and searched for "rollback" and sure enough there was the option to roll back.
After a few minutes I had successfully rolled back... To 14901... This one has a bad bug where I can't reach hardly anything in the settings due to a missing dll-file (I don't have a PRO-machine to copy it from). So I am currently stuck on 14901.
How can I go from 14901 to the current branch (Anniversary Update)? Preferably without losing my files.
Any help is appreciated.