You have 1 of the key file and you wonder how to know that the key file can use it in how many days
KL Key Viewer software allows you to view the copyright information on the key KIS / KAV as product name, file creation date, expiration date copyright.
First you open up KL Key Viewer button (...) and browse to where to save the key file and click Open
And here is the copyright information in the key file as:
-Date created (Date Create)
expiry date (Expiry Date)
-name products (Application Name).
If you have multiple file folders key test and then you just press 2 buttons Next file Previous file or to postpone or to the next file.
