Tag Archives: Windows Server

Windows Server: Microsoft Teams does not start (wlanapi.dll error) (30, June 2025)

Posted on 2025-07-02 by guenni

[German]There currently (June 30, 2025) seem to be an issue with Microsoft Teams running via terminal server on Windows Server environments. The Teams client no longer starts via remote desktop when it is to be run on Windows Server (2019 … Continue reading →

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Windows Server 2016-2025: DHCP issues after June 2025 Update

Posted on 2025-06-16 by guenni

[German]The June 2025 security updates have caused various problems for individual users. On Windows Server 2016, the installation takes quite a long time (long known), and some administrators have problems with DCs and Exchange. On Windows Server 2016, the June … Continue reading →

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Patchday: Windows Server-Updates (June 10,  2025)

Posted on 2025-06-11 by guenni

[English]On June 10, 2025 (second Tuesday of the month, Patchday at Microsoft) various cumulative updates were released for the supported versions of Windows Server. Below I have extracted the provided updates including some details for these Windows Server versions (from … Continue reading →

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Patchday: Windows Server-Updates (May 13,  2025)

Posted on 2025-05-14 by guenni

[German]On May 13, 2025 (second Tuesday of the month, Patchday at Microsoft) various cumulative updates were released for the supported versions of Windows Server. Below I have extracted the provided updates along with some details for these Windows Server versions … Continue reading →

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Windows Server: Issues with Windows Hello issue and Kerberos events caused by April 2025 updates confirmed

Posted on 2025-05-08 by guenni

[German]The April 2025 security updates for Windows Server may cause problems with domain controllers so that Kerberos event IDs 45 and 21 are logged. Microsoft has confirmed this problem and writes that logging in with Windows Hello in Key Trust … Continue reading →

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VMware Tools 12.5.1: Issues with network and AD service accounts?

Posted on 2025-04-19 by guenni

[German]VMWare by Broadcom released a security update for VMware Tools to version 12.5.1 at the end of March 2025 to close a vulnerability. A blog reader contacted me the other day because he was running into massive problems with the … Continue reading →

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Patchday: Windows Server-Updates (April 8, 2025)

Posted on 2025-04-09 by guenni

[German]On April 8, 2025 (second Tuesday of the month, Patchday at Microsoft), various cumulative updates were released for the supported versions of Windows Server. Below I have extracted the provided updates along with some details for these Windows Server versions … Continue reading →

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Windows Server 2019-2025: March 2025 update triggers BSOD at Veeam

Posted on 2025-04-04 by guenni

[German]Information for administrators of Windows Server 2019, 2022, 23H2 and 2025 who use Veeam Backup & Replication. Their Veeam Agent for Microsoft Windows is causing problems in conjunction with the March 2025 cumulative updates. A Blue Screen of Death (BSOD) … Continue reading →

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Patchday: Windows Server-Updates (March 11, 2025)

Posted on 2025-03-12 by guenni

[German]On March 11, 2025 (second Tuesday of the month, Patchday at Microsoft) various cumulative updates were released for the supported versions of Windows Server. Below I have extracted the provided updates along with some details for these Windows Server versions … Continue reading →

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Patchday: Windows Server-Updates (February 11, 2025)

Posted on 2025-02-12 by guenni

[German]On February 11, 2025 (second Tuesday of the month, Patchday at Microsoft) various cumulative updates were released for the supported versions of Windows Server. Below I have extracted the provided updates including some details for these Windows Server versions (from … Continue reading →

Posted in Security, Update, Windows | Tagged , , , | Leave a comment