Dauntless Aviation
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Activation and Account Help
 Dauntless Software

Dauntless support

The activation page will not open

If the activation window displays “this page can not be displayed” or a similar error, check the possible causes below.

Example of an activation page that cannot be displayed

  • Connection: the PC running the software needs internet access for online activation. Being able to read this help page on another device does not confirm that connection.
  • Temporary service issue: the activation service or the connection to it may be unavailable.
  • Windows settings: the Microsoft troubleshooting steps below describe a registry setting that can affect some installations.
  • Security software: a firewall, VPN, antivirus program, or security suite may block the application even if the browser works.

Choose the relevant troubleshooting topic below.

Review the legacy Microsoft registry troubleshooting stepsCheck firewall, VPN, and security settingsHelp with a blank or stalled activation page

* An Activation Code may also be called an Unlock Key, Unlock Keycode, Unlock Code, Keycode, Registration Code, License Key, or Serial Number. The label in your purchase email or software may vary.

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