Resolution
1. Open Finder,2. Browse to Applications -> Utilities folder and start Terminal,
3. In case of Parallels Desktop for Mac 3.0 please type the command below and press Enter key:
cat /Library/Parallels/.parallels_license_3.0
In case of Parallels Desktop for Mac 2.5 please type the command below and press Enter key:
cat /Library/Parallels/.parallels_license_2.5
You will see three rows in the table: license field, owner field and organization field. A 25-char license field is the same as your activation key.
For example:
cat /Library/Parallels/.parallels_license_3.0
[Main settings]
License = XXXXXXXXXXXXXXXXXXXXXXXXX
Onwer = someuser
Organization = somecompany
NOTE: The activation key is stored in the file without dividing dashes! If you need to register the key in your account on www.parallels.com site or re-activate your Parallels Desktop copy anew, please use dashes to divide key onto 5-character blocks:
XXXXX-XXXXX-XXXXX-XXXXX-XXXXX
NOTE: The license files are hidden files that are not visible in Finder.
Keywords: activation, activation key, permanent key, license