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Category: Exchange 2019

I have done so many Exchange installs in the past 16+ years and I have never seen an installation go as quick as CU7 for Exchange 2019. In unattended mode of the installation, normally you have to wait in the section “Copying Exchange Files” and 16% seems to just stay there, just like “Finalizing Setup” […]

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Weak passwords is a common mistake with many email users or even admins that manage domains. I recently had the opportunity to demo the zerologon exploit and how it breaks your domain controllers in your environment. This means that Exchange will be broken as well. I am referring to CVE-2020-1472 and you need to have […]

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In Exchange whether it is Exchange 2010 or 2016 or maybe even 2019, when you setup a Database Availability Group (DAG) requires Failover Cluster Manager to be installed and when the DAG is formed you can see it in Failover Cluster Manager. In normal circumstances your DAG members will come online after a reboot but […]

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In this video on YouTube, we walk through doing an unattended Exchange 2019 CU4 installation. The following was done prior to the installation to ensure a shorter video: Download: Visual C++ 2013 Download: .NET Framework 4.8 Download: UCMA Runtime 4.0 Copy prerequisites to text file. Download Exchange 2019 CU4 from Visual Studio. Once downloaded, all […]

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