Clearing Office 365 Cache on iPhone

After a recent tenant-to-tenant migration iPhone users were unable to connect to Outlook or Teams on their phones. After entering their credentials they would be connected to the old tenant which now contained “onmicrosoft” in the domain name. The solution was to use Edge to clear the sign-in cache. Clearing Microsoft 365 sign-in cache via … Read more

Removing a Hyper-V VM with Saved-Critical status.

If a VM has had its storage removed before the VM was removed from Hyper-V manager you may end up with a status of Saved-Critical. In order to remove the VM, powershell will be required. The VM should now be removed from Hyper-V manager.

Dell System Update (DSU)

Dell System Update (DSU) is a script optimized update deployment tool for applying Dell Update Packages (DUP) to Dell PowerEdge servers. After DSU has been installed run “DSU” from PowerShell – PS C:\Windows\system32> DSU