Exchange 2016 – Upgrade to CU6

Exchange 2016 – Upgrade to CU6

Microsoft released Exchange Server 2016 CU6 a few days ago. In this tutorial we will go through the steps of running the upgrade. For a list of fixes etc. you can refer to the link below: Technet Blog Take note that there is a Schema update in this CU. Let’s...
Exchange 2016 – Upgrade to CU6

Exchange 2016 – Event 1023,Perflib

In your Exchange 2016 environment you might come across the following event ID constantly logged in the application log, EventID 1023,Perflib: “Windows cannot load the extensible counter DLL MSExchangeIS. The first four bytes (DWORD) of the Data section contains...
Exchange 2016 – Upgrade to CU6

Exchange 2016 – Server Health Monitor

In Exchange 2016 (and 2013) you can check the health of your server. If you run the following command: Get-Serverhealth -Identity <ServerName> You will get a long list of information. To narrow this down to UnHealthy Alerts, you can run the following command:...
Exchange 2016 – Upgrade to CU6

Exchange 2016 – EventID 642 (ESE)

While Exchange 2016 is still “New”, there are some warnings or errors you may encounter but they are not actually a problem on the server. Let’s look at the example below: You might think the above warning is telling you something is wrong with the...