SEMblog
Microsoft Exchange Server and
Blackberry Enterprise Server news, views and fixes.
Quick post to say that if you are attempting to recover a server with the Jan 2023 security update installed, it will fail with a version mismatch error and ask you to use a later version of the installer. Microsoft have published a fix for the error.
https://learn.microsoft.com/en-us/exchange/troubleshoot/setup/version-error-in-recover-server-mode-install