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Download the latest version of WinCal XE.

WinCal XE 4.5.1

• Readme - This file includes release notes, installation, known issues and general information regarding this version.
• Full Version - This Service Pack (full version) is a free upgrade for all WinCal XE users with version 4.2 or later and does not require any change to the security key.
• Patch - This file can upgrade version 4.5.0 (only) to version 4.5.1

Legacy Downloads

Previous versions of WinCal are available on our FTP Server.

Hardware Key Driver

This is Sentinel System Driver Installer, the latest key driver from the vendor of our security hardware key. It includes only drivers and not the servers, which is all that is needed. The same driver is used for WinCal 3.x, 2006 and XE. If your WinCal installation is working fine, and WinCal recognizes the key, there is no need to upgrade, but if you have changed to a new computer and have problems you can download this latest driver. Download Hardware Key Driver