Microsoft Defender SmartScreen prevents Printix Client from running

With Printix Client version 1.3.1000 the certificate was changed as the previous certificate had expired. Until the new certificate has established a reputation, you may see the Windows protected your PC dialog below. You can safely select Run anyway and proceed with the installation of Printix Client.

1. Select More info.
2. Select Run anyway.

If More info is not available it is possibly because Windows Security settings are managed through Group Policy or mobile device management (MDM). Please contact your organization's administrator.

See also:

• Microsoft documentation: Microsoft Defender SmartScreen
• Printix Changelog 2021-01