How to Reset Playcounts

[EnduringGuerila]

I game my roommate my copy of musicbee (so I didnt have to reconfigure everything for him) and all my music and I am wanting reset the playcounts to 0. It was 0 at first I think but my last.fm account was still logged in and it added all my plays again. It is now logged into his last.fm account but the playcounts are not updating.

[EffenBlue]

It's been a while since I've done this but it should still work. Select all files, tools, tagging tools, reset play count. After it finishes close MusicBee, in Windows Explorer go to c:(or whatever drive letter)\users\(username)\appdata\roaming\musicbee\internalcache and rename lastfmplaycountcache.dat from .dat to .old. When you open MusicBee again it should update the files using the correct last.fm account.
If it's successful you can go back and delete the .old file.

This is assuming it's a full install, if it's a portable one, the file should be in the installation folder under AppData\InternalCache.