AuthLite Interactive Documentation
Quick Start: Install and protect Domain Admins AuthLite Features Supported Tokens Installation and Upgrading Configuration Token Management How to Log In

Domain controllers' AuthLite MSI version must be newer or equal to the member machines. Upgrade DCs FIRST.  It is OK to continue to run older builds on the member machines, or you can update them to the same version as the DCs.

You can always install a new MSI over the existing one.  There is no need to remove the existing one first, unless the installer directs you to do so.

The same installation software is used for both workstations and servers:

  • AuthLite_installer_x64.msi for 64-bit platforms
  • AuthLite_installer_x86.msi for 32-bit platforms

You can get them from the Downloads page.