Tag Archives: Windows Server 2008 R2

PowerShell Script to Bulk Update UPN (UserPrincipalName) Suffix in a Single Non-Routable Domain.

As part of the Office 365 Configuration and migration project, we’ve had to define and create an alternate upn (UserPrincipalName) suffix for an internal Active Directory domain that is not publicly routable. Updating the upn for every user in the … Continue reading

Posted in Active Directory Domain Services, Office 365, PowerShell, PowerShell 3.0, Powershell 4.0, Script, Scripts, Windows Server 2008 R2 Backup, Windows Server 2012 R2 | Tagged , , , , , , , , , | Leave a comment

Starting a saved virtual machine–with a missing virtual hard disk

Reblogged from Ben Armstrong’s Virtualization Blog . I came across a person with this problem on our forums recently: If you have a virtual machine that is in a saved state, but one of the virtual machines disks is now … Continue reading

Posted in Hyper-v, Hyper-v 2012 R2, Hyper-v Manager, PowerShell, PowerShell 3.0, Powershell 4.0 | Tagged , , , , , | Leave a comment

How to Restore an Active Directory Object from Backup.

In this post, I am going to talk about my experience doing an Authoritative Restore of a deleted Active Directory user object. The steps were completed by restoring from a previous System State backup and using the ntds utility. I … Continue reading

Posted in Active Directory, BCDEdit, DSRM, NTDSUtil, PowerShell, PowerShell 3.0, Windows Server 2008 R2, Windows Server 2008 R2 Backup | Tagged , , , , | Leave a comment