How To Get Azure Tenant ID
In many cases you need to know the tenant ID of your Azure AD tenant. It’s easy to obtain this information using PowerShell or the Azure Portal. If you like …
A User Account Restriction Is Preventing You From Logging On
Today we saw an issue after upgrading the forest level and domain level from 2008 to 2016 at a customer. Soon after the upgrade admins started seeing problems when connecting …
Get GPO Links With PowerShell
Do you need to get an overview of the GPO’s and the GPO links in Active Directory? Don’t worry! You’re only a few lines of PowerShell away from reaching your …
PowerShell: Get Disk Free Space
Knowing the exact size and free space of all system disks is often useful. The information can be used for ongoing monitoring of available resources or as a “one-off” when …
How To Check Office 365 Directory Synchronization
So – you set up Azure AD Connect to take care of the synchronization between your on-premise AD and Office 365. But what’s the status on the synchronization? Fortunately it’s …
Get-MsolUser : You must call the Connect-MsolService cmdlet
When using the PowerShell command Get-MsolUser you’ll sometimes see the error message “You must call the Connect-MsolService cmdlet before calling any other cmdlets”. The output may be similar to this: …
Get-MSOLUser : A positional parameter cannot be found
The error message “A positional parameter cannot be found that accepts argument [user name]” is most likely one of the first errors you’ll encounter when starting up with Office 365 …
How To Do Delta Sync
The delta sync in Azure AD Connect is the most common form of synchronization. It only performs a partial synchronization of any changes since last synchronization, so it’s very quick. …
How To Safely Change DNS Client Settings
Picture the following scenario: You have introduced a couple of new DNS server, perhaps as part of a domain controller upgrade You want to decommission the old DNS servers All …
How To Share Office 365 Calendar
As an Exchange Online admin users may ask of you to delegate access to their calendar. Unfortunately this can’t be done via the Exchange Admin Center. It’s one of many …