Microsoft is investigating LSASS memory leaks (caused by Windows Server updates released during the November Patch Tuesday) that might lead to freezes and restarts on some domain controllers. LSASS ...

Microsoft has fixed a known issue causing authentication problems on Windows Server domain controllers after installing the April 2025 security updates. Microsoft has released an emergency update to ...

Since their release on Patch Tuesday, the updates have been breaking Windows, causing spontaneous boot loops on Windows domain controller servers, breaking Hyper-V and making ReFS volume systems ...

Microsoft has released an out-of-band patch to fix authentication failures on Windows after installing the May 10, 2022 security update on Windows Server domain controllers. "An issue has been found ...

Tony Northrup is a developer, security consultant and author with more than 10 years of professional experience developing applications for Microsoft Windows. Windows Server 2008 includes a handful of ...

This Windows Server 2008 system is also the domain controller, DNS, and DHCP server for my local network (Small Business Server 2008). When I visit acmewidgets.com from inside my network, it goes out ...

It’s no surprise that a major focus for Microsoft in Windows Server is performance. Most people using Windows Server are using it to host critical business services and applications that directly ...

Microsoft Windows Server 2022 is the latest Server edition of Windows till now. It is meant for business and supports higher-end Hardware. Running the same Task View button and featuring the same ...

Changing a domain name in Windows is a straightforward task in most cases. However, there are times when you are trying to join a new network or set up Active Directory, and you might be unable to ...

Windows Server admins should establish one authoritative time source for their organization. Rick Vanover explains how to configure the authoritative time source. Time management is one of the more ...