Forum Discussion
Update KB50146678 breaks VPN server
After updating our Windows Server 2022 with update KB50146678 it is having a lot of network issues. The server which is running RRAS and designed for Always On VPN, can't access the Internet and clie...
KB5014738 has also broken other services on my W2012 storage essentials. There are no LAN services such as file shares or printers. No web site. No user account authentication. Basically the machine isn't a NAS server anymore.
I tried to deactivate the patch by creating
Path : HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Ole\AppCompat
Value Name: "RequireIntegrityActivationAuthenticationLevel"
Type: dword
Value Data: default = 0x00000000 means disabled.
and then a reboot, but it hasn't cured the problem.
I uninstalled the patch, and everything worked fine for a few hours until Windows Update re-installed it.
Dear Microsoft, please fix the security problem which caused this patch to be needed, but leave me with a working server. Thank you.
I also noticed that setting RequireIntegrityActivationAuthenticationLevel to 0x0 does not solve the issues for me that I have had after the installation of the June update.