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Windowss 10 host with kb5089549 security update cant access shared printer by CL
As the title above asaid our client pc cant connect to the shared printer because kb5089549 security update. i really like to know if theres an fix for this like the printer nigthmare of 2021. i really dont want to remove an security update for safety reasons
steps taken
added the previous registy edit like
[HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows NT\Printers\RPC]
"RpcOverTcp"=dword:00000000
"RpcOverNamedPipes"=dword:00000001
"RpcAuthnLevelPrivacyEnabled"=dword:00000000
"ForceKerberosForRpc"=dword:00000001
"RpcProtocols"=dword:00000007
"RpcUseNamedPipeProtocol"=dword:00000001
"RpcAuthentication"=dword:00000000
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Policies\Microsoft\FeatureManagement\Overrides]
"713073804"=dword:00000000
and rpc connection setting to named pipes
1 Reply
Looking at your registry entries, you're on the right track but have some confusion around the RPC protocols and authentication settings. The key registry modification that actually solves the 0x0000011b error (which is likely what you're seeing) is much simpler than what you've tried.
