Licensing

You need a license to use Dr.Web. A license allows you to use all features of the application during the validity period. It regulates the user rights for the purchased product according to the user agreement.

If you want to try the application before purchasing a license, you can activate a demo license.

If you have the license for the products Dr.Web Security Space or Dr.Web Anti-virus (full packaged product or digital license), you can use the existing license key.

If you purchased the application version with the unlimited license (Dr.Web Security Space Life) from Google Play, the license key file is received and registered automatically.

If you use the application in the central protection mode, the license is automatically downloaded from the central protection server.

License key file

The user rights for Dr.Web are specified in the license key file.

The license key file has *.key extension and contains, among other, the following information:

•Licensed period for the product.

•List of components the user is allowed to use.

•Other limitations.

A valid license key file meets the following requirements:

•License is not expired.

•The license applies to all components of the product.

•License key file is not corrupted.

If any of the conditions are violated, the license key file becomes invalid, the anti-virus stops detecting and neutralizing the malicious programs.

The license key file becomes invalid after editing. Do not save changes after opening the file in text editors to prevent the license from compromise.