Before You Start
This hot-fix should be applied to installations using Uniprint Suite 9.2. This update should only take a few minutes to complete.
Installation
The update affects the Pharos IPP Service and should be applied to all machines running the Pharos IPP Service.
The IPP Service is used for receiving print jobs from the Pharos Chrome extension (for Chromebooks and browsers).
To apply the update:
Download the PharosIPPServiceSetup.msi from the Pharos Hot Fixes web page.
Copy the msi file to a temporary location on each Pharos Print Server where the IPP Service is installed, and run the msi by double-clicking it. Follow the on-screen instructions
Note: The install will require that Dotnet 8.0 is already installed on the server. The installer for the Dotnet 8 hosting bundle can be retrieved from the Pharos Hot Fixes web page. Install of the Dotnet 8 component may require a restart of the machine following completion.
After installing the Pharos IPP service, perform a health check using your browser by running the following: https://servername/ipp/health-check. (Replace servername with your server details.) If the following error is returned: HTTP Error 502.5 - ANCM Out-Of-Process Startup Failure, restart the Windows Process Activation Service.
The application of this update constitutes acceptance of the conditions specified in your license agreement. To view the license agreement, please refer to the license.rtf file on your Pharos CD.
Details
This update addresses the following issues:
Pharos IPP Service update for Dotnet 8. A security update for the Pharos IPP Service removes dependency on an older version of Dotnet Core, and implements support for Dotnet 8. The dotnet-hosting bundle can be found on the Uniprint hot fixes downloads page: Uniprint Service Packs and Hot Fixes.
For details on the improvements and bug fixes in Uniprint 9.2, please see the 9.2 Release Notes information in the Pharos Community.