Upgrade 12 well and truly bugged and untested

Firstly - Ive been using P for Mac for 10 years - secondly I have just discovered that I HAVE NO IDEA how to contact support now ?
After ugrading to 12 this morning it now tells me that avery time i start an app on win 10 that the machine is located somewhere else and that the app cant run - EVEN THOUGH IT DOES (eg win explorer) - If you then click on each app after having started it one the message disappears ...... everything works apart from this stupid annoying message - ....... If win 10 is closed down and restarted - then the message for each app will come up again. I have rediredcted it to the .pvm which is STILL in docs/parallels !!! - but still no good - restarted mac - still no good .......... NOW IM REGRETTING spending £35 on this upgrade !!!! - anyone ???? seeing as Parallels Suppoit does not seemingly exist !!!!!!!!!

 

Hey @SimonB3 could you please provide us with the screenshot of the pop-up window?
Also you can contact support using this link and then scroll down and click "Show all"-> then choose one of the option

 

Thanks a lot for the additional info.
Most probably shared applications from old VM are also migrated.

You could just delete them to fix your issue.
They could be located in:
- Inside old VM bundle - folder Windows Applications
- Inside folder /Users/[user_name]/Applications/[old_vm_name] Applications
- There could be aliases to other folders with virtual machine applications inside /Applications folder

Please do backup of deleted folders just in case.
Also please try this KB