![Error while activating Parallels Desktop for Mac using the command line: Failed to install the license Error while activating Parallels Desktop for Mac using the command line: Failed to install the license](http://kb.parallels.com/Attachments/kcs-38461/sign6.png)
Error while activating Parallels Desktop for Mac using the command line: Failed to install the license
![Micro Center sold me Parallels Desktop for Mac v12, download link from activation key is invalid (404 error) and Activation key doesn't work for v13 : r/techsupport Micro Center sold me Parallels Desktop for Mac v12, download link from activation key is invalid (404 error) and Activation key doesn't work for v13 : r/techsupport](http://i.imgur.com/YIRw9tL.jpg)
Micro Center sold me Parallels Desktop for Mac v12, download link from activation key is invalid (404 error) and Activation key doesn't work for v13 : r/techsupport
![Error message: "This license has reached its activation limit and can no longer be used to activate new product copies." Error message: "This license has reached its activation limit and can no longer be used to activate new product copies."](http://kb.parallels.com/Attachments/kcs-40758/349hsf.png)