Windows Client(s) not ‘appearing’ in WSUS
KB ID 0000591 Problem Before you start troubleshooting clients, how long have you waited? I usually setup and configure WSUS up at the start of a job, then leave it alone for a few DAYS, before I start worrying. Here are the steps I usually follow to get the machines listed in the WSUS management console. Solution Before doing anything further, simply try running the following two PowerShell commands, (on the problem client,) and...
Exchange Cant Mount Database ‘0x80004005’
KB ID 0001632 Problem When attempting to mount an Exchange Database I got this error; Failed to mount database “{Database-Name}”. Error: An Active Manager operation failed. Error: The database action failed. Error: Operation failed with message: MapiExceptionDatabaseError: Unable to mount database. (hr=0x80004005, ec=1108) Diagnostic context: Lid: 65256 Lid: 10722 StoreEc: 0x454 Lid: 1494 —- Remote Context Beg...
No Mail Flow On-Premises To/From Office 365
KB ID 0001631 Problem I upgraded my On-Premises Hybrid Exchange server recently, from Exchange 2016 to Exchange 2019. I remembered to add the new server onto the Office 365 send connector, but there was no mail flow between an on premises mailbox and an office365 mailbox? Solution This happens because, (even if you are using the same certificate on the new and old servers) the certificate that is used for TLS security between your...
The Term ‘Uninstall-WindowsFeature’ is not Recognized
KB ID 0001628 Problem I was removing Windows Defender from a lot of servers that had just been deployed, (while doing and AV rollout). So I had a remote session open to all the servers and issued the command on each one, and moved onto the next one. when I went back, about three or four of them had failed with the following error; PS C:\Users\Administrator> Uninstall-WindowsFeature -Name Windows-Defender Uninstall-WindowsFeature :...
Windows In VMware Fusion ‘Cannot Access Shared Folders’
KB ID 0001627 Problem Every so often I have a problem with the Windows 10 VM that I run on my mac in VMware Fusion, last time I needed to upgrade to Fusion 11.5, before that it was a registry fix. This time I could not access any files or folders on the parent mac. Network Error Windows cannot access \\vmware-host\Shared Folders\{Folder-Name} You do not have permissions to access \\vmware-host\Shared Folders\{Folder-Name}. Contact...
Windows Error Code 0x800F0954
KB ID 0001626 Problem Seen when attempting to add a Windows Optional Feature; Windows couldn’t complete the required changes. The changes could not be completed. Please reboot your computer and try again Error code: 0x800F0954 Solution Typically you see this error if your machine is set to get its updates from WSUS. You can change the way Windows operates to get the ‘Feature addition’ files directly from Microsoft...