Category Archives: issue

Windows Update KB5012599: Microsoft plans fix for install error 0x8024200B and 0x800F0831

[German]Security update KB5012599, released by Microsoft on April 12, 2022, for Windows 10 and Windows Server causes issues on some systems. The installation aborts with the error code 0x800F0831 or the error code 0x8024200B. I had pointed out the problem … Continue reading

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Trend Micro Security Solutions: Roll Back Registry Changes After False Alert (May 2, 2022)

[German]On May 2th/3th 2022, a false positive alert occurred from Trend Micro Apex One as well as Worry Free Business Security (security solutions), which classified the file msedge_200_percent.pak from Edge 101.0.1210.32 under Windows as malware/Trojan. The problem was fixed by … Continue reading

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Sophos Intercept X Install or Update ends with HTTP Error 403 (May 6, 2022)

[German]Brief information for administrators of a Sophos Intercept X endpoint solution. The vendor seems to be informing its customers about a serious problem. After a fresh installation of Sophos Intercept X Endpoint for Windows or an update, sus.sophosupd.com is no … Continue reading

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Chrome v101.0.4951.54 caused certificate errors

[German]Google has released the Google Chrome 101.0.4951.54 update for Windows and Mac on the desktop in the Stable Channel as of May 2, 2022 (see Chrome 101.0.4951.54 fixes GPO bug). This build does fix the Group Policy issue (see comments … Continue reading

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Windows 11: Preview Update KB5012643 causes issues with .NET Framework 3.5 applications

[German]The preview update KB5012643 for Windows 11, released on April 25, 2022, turns out to be a real problem bear. First there were display problems in Safe Mode, which had to be corrected by KIR. Now it turns out that … 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 ...


Apple's Safari has an Outlook TokenFactoryIFrame issue (May 2022)

[German]Apple users are currently experiencing a problem when trying to access an Outlook mailbox via OWA in Safari. A TokenFactoryIFrame is downloaded every few seconds. I think the problem has only been occurring for a few days. I've seen also … Continue reading

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Intel graphics driver (as of 27.20.100.8587) has memory leak – fix (as of 30.0.101.1191) available

[German]Brief note for people who run a Windows 10 with Intel processors of the 6th to 10th generation. If sporadic system crashes occur under Windows 10 (64 bit), a faulty Intel graphics driver newer than version 27.20.100.8587 may be the … Continue reading

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GPO conflict between Windows 11 and Windows 10, policies not changeable?

[German]Are there issues managing group policies between Windows 10 and Windows 11? This is indicated by a post that came to my attention in the patchmanagement.org mailing list the other day. It says that group policies set under Windows 11 … Continue reading

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Defender for Endpoint causes issues with Windows 10 20H2 clients (April 26, 2022)

[German]Does Word take an unusually long time to start on Windows 10 clients? Does the Windows 10 20H2 client go into black screen for 2 minutes or more after user login? Or does the event viewer seem to hang when … Continue reading

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Windows 10 Update KB5012599 stalls with install error 0x8024200B and 0x800F0831

[German]As of April 12, 2022, Microsoft has released security updates for Windows 10 and Windows Server. I have received information via user comments that the update KB5012599 for Windows 10 version 20H2-21H2 causes problems with some installations. The installation aborts … Continue reading

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