Exchange Online App-Only Authentication Error AADSTS70011 Invalid Scope
As more people are starting to use the Exchange Online V2 module (yay!), there are some new and different issues appearing.
In this case, the command to connect to the …
Office 365
TenantOrganizationConfig Required When Preparing Active Directory
When running /PrepareSchema in an Exchange organisation with an existing Exchange Hybrid deployment you may run into an error which states:
“A hybrid deployment with Office 365 has been detected. …
Unable To Install PowerShell Modules – Unable To Download From URI Error
When you try to install a PowerShell module or connect to the PowerShell Repository you may get the below error messages:
WARNING: Unable to download from URI ‘https://go.microsoft.com/fwlink/?LinkID=627338&clcid=0x409′ to …
Microsoft Teams High CPU – Using Hardware Acceleration with the Microsoft Teams Client To Lower CPU Load
One of the benefits of Windows as a service is that we receive constant updates, security enhancements and additions to the OS. One of the new features in the 2004 …
Exchange HCW Detects “Wrong” Version
When running Exchange setup or the Exchange Hybrid Configuration Wizard (HCW), I always recommend looking at the version information that is shown on screen. This is part of the gross …
Office 365 Welcome Pages – Circa 2015
The below are some of the older Office 365 welcome pages, thought it might be fun to make the screenshots available for reference. They are from an old blog post …
Office 365 Welcome Pages – Circa 2019
The below is the current Office 365 logon page as of 2019.
For reference, the below shows the page load time and amount of data transferred.
Once signed …
End of Outlook 2010 Support – T Minus 1 Year
For awareness, Office 2010 has one year remaining of its extended support lifecycle. Office 2010 SP2 has been required since October 2014. All Office 2010 installs must be running …
Save The Date – End of Exchange 2010 Support–T Minus 1 Year
January 2020 is going to be a very important month. There are multiple large and important products which will exit out of their extended support lifecycle phase. The list includes …
Script to Clear Credman
With my customer facing role, there are lot of demonstrations to enterprise customers. Manually reverting machines back to the initial starting point for the next demo can be time consuming …