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Ryan_Fischer's avatar
Ryan_Fischer
Copper Contributor
Jun 17, 2022

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...
Always on VPN
rras
Windows Server
AndyR380's avatar
AndyR380
Copper Contributor
Jun 21, 2022

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.

  • Siegfried_Beitl's avatar
    Siegfried_Beitl
    Copper Contributor
    Jun 23, 2022
    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.

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