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Category Archives: issue
Windows: AutoPilot deployment hangs after accepting the Terms of Use (TOU)
[German]I'm posting some information here in the blog for administrators who distribute Windows to devices using AutoPilot. It seems that the deployment process gets stuck immediately after accepting the Terms of Use (TOU). A meaningless error message appears and nothing … Continue reading
Has your Microsoft account been hacked? Do you see any unusual activity in your history? – Part 1
[German]I would like to share some brief information with you, along with a question for our readers. It concerns the activity history of your Microsoft accounts. A blog reader informed me that he suddenly noticed access attempts from unknown IP … Continue reading
Fennec browser version 142 with problems
[German]Brief information for users of the Fennec browser on Android. Ralf has just pointed out to me that version 142 from the FDroid store is causing problems – so it should not be updated for the time being.
Window: Issues with AllowNtAuthPolicyBypass (CVE-2025-26647)?
[German]In April 2025, an update was released to close the CVE-2025-26647 vulnerability in Kerberos authentication. A blog reader pointed out to me in mid-July 2025 that the registry value AllowNtAuthPolicyBypass had been introduced. However, he encountered problems related to the … Continue reading
Windows: Freezes on Remote Desktop Server due to Trend Micro
[German]I received a reader report complaining about problems with Remote Desktop Server. Various customers are experiencing freezing issues with virtualized Windows Server instances. The strange thing is that this effect occurs at a specific time of day. It could be, … Continue reading
Posted in issue, Security, Software, Windows
Tagged issue, Remote Desktop, Trend Micro, Windows Server
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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 ...
AutoCAD, Firefox, SAP requests admin rights after Windows August 2025 updates (MSI error 1730)
[German]The security updates for Windows released on August 12, 2025, have caused some "collateral damage." Users of the Autodesk product AutoCAD are encountering a problem after installing the August 2025 updates on various Windows versions, whereby administrator rights are suddenly … Continue reading
Is Office 365 been causing HP printer/scanner malfunctions since August 18, 2025?
[German]Last week, I received a reader's tip about a problem involving Microsoft 365 Office apps and HP multifunction devices with scanning functionality. Since August 18, 2025, there have been increasing reports that scanning no longer works in this environment. HP … Continue reading
Exchange Online: 12-hour sync issue (EX1137017) is being investigated
[German]Microsoft is investigating an issue with Exchange Online that causes emails to not sync with Outlook for 12 hours. This affects users of mobile devices where the Outlook client uses Hybrid Modern Authentication (HMA). Email access issues may then occur … Continue reading
Windows 10/11: Aug. 2025 updates cause streaming problems
[German]Noch ein kleiner Nachtrag vom August 2025 Patchday. Das kumulative Update KB5063878 für Windows 11 24H2 oder das Update-Pendant für Windows 10 21H2-22H4 verursachen Leistungsprobleme beim NDI-Streaming. Microsoft hat es zum 21. August bestätigt, Blog-Leser hatten ebenfalls darauf hingewiesen. Es bleibt … Continue reading
Posted in issue, Update, Windows
Tagged issues, Patchday 8.2025, Update, Windows 10, Windows 11
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Windows 11 24H2: Microsoft investigates reports of SSD issues caused by KB5063878
[German]Microsoft is investigating reports that the cumulative security update KB5063878 released on August 12, 2025, for Windows 11 24H2 is causing serious SSD problems. At the same time, Redmond is asking those affected to report the issue.