Hi, I get this when running teamviewer.
"One or more files of your TeamViewer version are missing or have been modified. Some of the TeamViewer functionality will not be available."
Is it normal?

not working, if the trial expires you can't connect back to you teamviewer. You don't have the 5 min limit, but you cannot connect to your pc runing this software...

ok so in order for this to work and not display the stupid play fair youll have to do this.. install this version on every computer.

1) install this tick personal / commercial -install this computer
2) let it do its thing. next next yada yada
3) exit app.
4) services stop teamviewer
5) now copy the 3 files from the heroin folder *overwrite*
6) now start service
7) run app and deselect update! now every pc has to have this version otherwise PLay fucking fair and buy this shite! will appear.

edit: update so looks like the play fair crap pops up after 5 minutes of not playing fair, but you are able to do things like file transfer and crap like that.. so play fair or not it sorta works

my bad it still shows up with the play fair after disconnecting. :( lame