CCleaner Network manual license activation

If you do not have access to the internet, or if you are behind a proxy server, activation of your license key may fail. If this happens, we can activate your Network manually by sending you a custom license file.

Getting the machine ID

  1. Connect to the Management Service
  2. From the main menu, select Network > Registration
  3. Copy the Machine ID from the License information dialog
  4. Email the Machine ID and a confirmation of your installation location [Default: C:\Program Files\CCleaner Network\Management Server]  to


Manual activation

We will take your Machine ID and create a custom registration file (regkey.dat).  All you need to do is save this file on the Management Server in

C:\Program Files\CCleaner Network\Management Server


Restart the service

 The final step is to restart the service from within the Service Control Panel.


This product is no longer available for sale, but you can find more about our other tools. If you are a CCleaner Network customer, we've notified you about this change via email. For help, you can contact us on:

Need to find your product license key?

Go to our license lookup page and enter your registered email address to retrieve info about your products, including product download links, license key(s), and expiry dates.

Send me my license details

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