Windows 11 24H2 Update Disrupts Connection to Veeam Backup Server

Users of the Veeam Backup Server have encountered a significant issue following the Windows 11 24H2 update.

Specifically, the update has disrupted the connection between Veeam Recovery Media and the Veeam Backup Server.

This problem affects users who have created recovery media from Windows 11 version 24H2 (build 26100.3194) or higher.

When attempting to restore systems using Veeam Recovery Media created from the latest Windows 11 build, users are met with a series of connection-related errors. These errors include messages such as:

• Connection problems
• The exception has been thrown by the target of an invocation
• Failed to establish connection: no valid IP addresses were found
• Unable to establish authenticated client-server connection
• A call to SSPI failed; see inner exception
• The Local Security Authority cannot be contacted
• Error 1: The remote procedure call failed and did not execute
• Error 2

Cause of the Issue

The underlying cause of these connection ...