Category Archives: Windows

Microsoft Security Update Summary (May 14, 2024)

[German]On May 14, 2024, Microsoft released security updates for Windows clients and servers, for Office and for other products. The security updates fix 49 vulnerabilities (CVEs), including three critical vulnerabilities. Below is a compact overview of these updates that were … Continue reading

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Windows Server: April 2024 Update KB5036909 causes also LSASS crashes on DCs

[German]Another addendum from the April 2024 patchday. The updates not only cause problems with NTLM connections to Windows Server. There are also reports that the KB5036909 update can also lead to LSASS crashes on domain controllers (DCs). In any case, … Continue reading

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Does Intune store on-premises CA certificates permanently in the cloud?

[German]Good question raised by a Microsoft Intune administrator. The man had problems with certificates and took a closer look. It looks like Intune is permanently storing the CA certificates generated for on-premises systems in the cloud. Another Intune administrator pointed … Continue reading

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Adobe Acrobat Reader 24.002.20687: Crashes on RDS server

[German]I got several reports from administrators, facing issues with Adobe Acrobat Reader 24.002.20687 in a RDS server environment. It seems that the Adobe Acrobat Reader is crashing since mid April 2024, due to a "test version" integrated in the newest … Continue reading

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Windows 10/11/Server 2022: Microsoft says "No more fix for installation error 0x80070643 during WinRE update"

[German]Since January 2024, users of Windows 10 and Windows 11 (as well as Windows Server 2022) have been struggling with Microsoft's attempt to install an update to the WinRE environment. In January 2024, numerous users around the patchday were met … Continue reading

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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 ...


Windows Server: April 2024 updates causes NTLM traffic issues

[German]Another addendum from the April 2024 patchday. The updates cause problems with NTLM connections to Windows Server. In any case, Microsoft has received corresponding user reports and is investigating the incident, as the company announced on April 30, 2024.

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Windows 10/11/Server: VPN connections broken after April 2024 updates

[German]A small addendum from the April 2024 patchday. The updates appear to lead to problems with VPN connections under Windows 10 and Windows 11. In any case, Microsoft has received corresponding user reports and is investigating the incident, as the … Continue reading

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Windows 10/11: Bitlocker Error 65000 in MDM fixed

[German]Since October 2023 there has been a known issue with Bitlocker under Windows 10 and Windows 11, which can lead to problems with administration using MDMs. An error 65000 was then reported by Bitlocker. The problem was then fixed with … Continue reading

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Windows 11 23H2/22H2: Preview Update KB5036980 (April 23, 2024)

[German]Microsoft has released the optional cumulative (preview) update KB5036980 for Windows 11 version 22H2 and 23H2 on April 23, 2024. The preview update brings a number of fixes for these Windows 11 versions. It is an optional update whose fixes … Continue reading

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Windows 10 22H2 Preview Update KB5036979 (April 23, 2024)

[German]Microsoft has released an optional cumulative (preview) update KB5036979 for Windows 10 22H2 on April 23 (D-Week). This is intended to fix numerous bugs in Windows 10 22H2 and brings minor new features (account-related notifications for Microsoft accounts). Below is … Continue reading

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