Microsoft

Windows 11 – A first glimpse at Microsoft’s new operating system

Disclaimer: The information provided in this article is about an early preview version of Windows 11. All features are subject to change. A few weeks ago I wrote about Windows 10X and all the new...

HAFNIUM Exchange Server Zero Day Exploit. What to know / What to do?

Today I'm writing about an ongoing story about a very serious Zero Day vulnerability that is present in more or less all current versions of Microsoft's Exchange Server products. At this time, a Chinese...

Exchange Server Setup fails with DependentAssemblyGenerator.exe error.

Last week I was updating one of my customer's Exchange 2016 Servers to CU19. Usually this is a rather simple and straightforward task, which normally takes between 1 and N hours. That of course,...

ServerComponentState cannot be changed to Active after Exchange Server Maintenance

A few days ago, I was installing CU updates one one of our customer's Exchange servers. As usual, I put the server into maintenance mode using 'Set-ServerComponentState' and did my work. When I finished my...

What’s new in Windows Server 2022?

Yesterday Microsoft released the next preview version of their Windows Server operating system, and renamed it from the working title Windows Server vNext to Windows Server 2022. As this name change may hint at...

A first look at Microsoft’s Windows 10X

For quite a long time now it has been known, that Microsoft is working hard on a new, super lightweight version of its current Windows operating system, called Windows 10X. Now, as signs of...

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