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Exchange 2016 CU22 Released

Posted on 28th September 2021 by Rhoderick Milne [MSFT]

Exchange 2016 CU22 has been released to the Microsoft download centre!  Exchange 2016 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the Rollup …

Messaging Exchange, Exchange 2016
2

Is Exchange Fully Updated? If Not, Go Update Now

Posted on 22nd September 2021 by Rhoderick Milne [MSFT]

The Exchange team just posted that the September 2021 updates are going to be slightly delayed.  The priority will always be to ship quality updates rather than force it out …

Messaging, Security Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019
0

Unable to Prepare Schema For Exchange Server 2019–Forest Functional Level

Posted on 16th September 2021 by Rhoderick Milne [MSFT]

Imagine that you have spent weeks planning for your upgrade to Exchange 2019.  There are no unsupported down-level versions of Exchange, only Exchange 2016 is present.  Those pesky public folders …

Messaging Exchange, Exchange 2019
0

Exchange 2019 CU10 Released

Posted on 29th June 2021 by Rhoderick Milne [MSFT]

Exchange 2019 CU10 has been released to the Microsoft Volume Licensing Center and the public Microsoft Download site!  Exchange 2019 has a different servicing strategy than Exchange 2007/2010 and utilises …

Messaging Exchange, Exchange 2019
0

Exchange 2016 CU21 Released

Posted on 29th June 2021 by Rhoderick Milne [MSFT]

Exchange 2016 CU21 has been released to the Microsoft download centre!  Exchange 2016 has a different servicing strategy than Exchange 2007/2010 and utilises Cumulative Updates (CUs) rather than the Rollup …

Messaging Exchange, Exchange 2016
4

Remote Desktop Connection Manager Download (RDCMan) 2.81

Posted on 24th June 2021 by Rhoderick Milne [MSFT]

Finally we have good news for all fans of the Remote Desktop Connection Manager (RDCMan) tool!    It has risen from the ashes, and is now part of Sysinternals.

Over the …

Messaging, ProTips, Security RDCMan
0

Exchange Online App-Only Authentication Error AADSTS70011 Invalid Scope

Posted on 17th May 2021 by Rhoderick Milne [MSFT]

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 …

Messaging Azure, Exchange, Exchange Online, Office 365
0

Does Exchange Setup Automatically Run PrepareSchema?

Posted on 13th May 2021 by Rhoderick Milne [MSFT]

The question "Does Exchange setup automatically run /PrepareSchema?" was something that came up many times in the recent Hafnium remediation activities.  This was due to many customers not updating Exchange …

Messaging Exchange, Exchange 2013, Exchange 2013 SP1, Exchange 2016, Exchange 2019
2

TenantOrganizationConfig Required When Preparing Active Directory

Posted on 10th May 2021 by Rhoderick Milne [MSFT]

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. …

Messaging Exchange, Exchange 2016, Exchange 2019, Exchange Online, Office 365
0

Create Azure Az VM Using Existing UnManaged VHD

Posted on 7th May 2021 by Rhoderick Milne [MSFT]

The days change, but sometimes the issues stay the same.  This is a redux of an existing post where there was an issue back in 2016 when I was not …

ProTips, Virtualization Azure, Tips N Tricks

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