Support FAQ

How do I install HitmanPro?
  • Please download HitmanPro here:
  • Open the downloaded file
  • Click Next to start a scan
  • Accept the terms and click Next again
  • Click Next yet again to save HitmanPro on your computer and create shortcuts
  • HitmanPro is successfully installed on your computer
How do I activate HitmanPro?

You first need to install HitmanPro, see Q1.
Do not activate a new product key if you still have remaining days on an active existing license. Remaining days on an older active license will not be added to the new license.

  • Open HitmanPro
  • Click on Settings in the bottom left corner
  • Go to the License tab
  • Enter your product key, including hyphens
  • Click Activate
  • Your license is now successfully activated on your computer
Still need help?

Please visit our support page at