Kaspersky Total Security 19
 
 

Error "The key file is not compatible"

Latest update: July 11, 2023 ID: 13035
 
 
 
 

If a Kaspersky application returns the error message "The key file is not compatible", then the entered activation code is obsolete or intended for another application.

To continue using the product, do the following:

 
 
 
 

Install a suitable version of the application

 
 
 
 

Buy a new activation code

 
 
 
 

Submit a request to Customer Service and change the code for another one

 
 
 
 
 
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