Went by once to fix their computer, had a little problem with the solution so I had to reinstall Office. Now every subsequent problem they encountered was my fault. Even after I prove to them the new issue is caused by completely different computer. The next issue they have was caused by me again.
Afterwards I just refuse to help that one. Someone else has to take it up.
Had a manager like that.
Went by once to fix their computer, had a little problem with the solution so I had to reinstall Office. Now every subsequent problem they encountered was my fault. Even after I prove to them the new issue is caused by completely different computer. The next issue they have was caused by me again.
Afterwards I just refuse to help that one. Someone else has to take it up.
It’s a very short step from “can you help with my computer”, to “what have you done to my computer”.