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Yearly Archives: 2025
Windows 11 24H2: June 2025 Preview Update KB5060829 triggers Firewall Events
[German]Microsoft released the preview update KB5060829 for Windows 11 24H2 on June 26, 2025. The update corrects errors, but causes trouble. For example, administrators suddenly find entries triggered by the Windows Firewall for Advanced Security in the Windows Event Viewer. … Continue reading
Default outbound connections from VMs in Azure ends on Sept. 30, 2025
[German]From September 30, 2025 Microsoft intends to discontinue the standard connectivity of outbound connections for VMs in Azure and switch to new methods.
Windows 11 24H2: Azure Virtual Desktop (AVD) App Attach fails
[German]Brief information for administrators in the blog readership who use Azure Virtual Desktop (AVD) and are migrating clients to Windows 11. Under Windows 11 24H2 there is a problem that the App Attach feature of Azure Virtual Desktop (AVD) does … Continue reading
Windows 11 24H2 June 2025 update issues: KB5060842 with wrong timestamp and Print to PDF
[German]The June 2025 update KB5060842 for Windows 10 24H2 was provided with an wrong timestamp (20.6.) in the meta files. This resulted in the update being delayed for installation on managed systems with update delay policies. The problem also occurs … Continue reading
Why ISL Online: Critical factors when choosing a remote desktop solution
[Sponsored Post]In the rapidly evolving IT world, choosing the right remote desktop software is critical for organizations that value security, ease of use and reliability. One provider of secure remote access that has been on the market since 2001 is ISL Online, which presents some considerations for choosing such software below. More ...
Skype for Business Server Subscription Edition (SE) available
[German]Microsoft has also announced the availability of its Skype for Business Server Subscription Edition (SE) as of July 1, 2025. This is intended to provide and maintain an on-premises solution for Skype for customers who do not wish to rely … Continue reading
Exchange Server Subscription Edition (SE) release (July 1, 2025)
[German]I have reported on Exchange Server SE several times in this blog. Microsoft has now generally released the Exchange Server Subscription Edition SE on July 1, 2025. The product will replace Exchange Server 2016 and Exchange Server 2019, both of … Continue reading
Windows 11 24H2: Microsoft Print to PDF is missing in fresh installs
[German]There are reports that after a fresh installation of Windows 11 24H2, the printer entry "Microsoft Print to PDF" is missing and cannot be used. The required printer driver files seems to be missing. Has Microsoft made a mistake when creating … Continue reading
Windows Server: Microsoft Teams does not start (wlanapi.dll error) (30, June 2025)
[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
Critical vulnerability CVE-2025-32463 in sudo jeopardizes Linux systems
[German]The sudo command in Linux allows local privilege escalation due to a vulnerability CVE-2025-32463 classified as critical. The background is an improper handling of /etc/nsswitch.conf, so that root privileges are obtained.
Security Baseline for Windows Server 2025, version 2506
Microsoft has published its new security baseline for Windows Server 2025, version 2506, on June 25, 2025. The announcement with the new features was made in the Techcommunity article Security baseline for Windows Server 2025, version 2506. The baseline package … Continue reading