Category Archives: issue

iOS 13.4.1 fixes VPN bug and Facetime issues

[German]Apple has released an update from iOS to version 13.4.1 on April 7, 2020. It is a bug-fix update, which should fix a bug in Facetime as well as the bug in VPNs. Furthermore there are further fixes.

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Potential errors in the Windows update database – Part 2

[German]In Part 1 I had taken up a reader's note that after Windows fails to install updates, there are potential errors in the Windows Update database which can't be repaired by Update trouble shooter. In part 2 I describe further … Continue reading

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Potential errors in the Windows update database – Part 1

[German]Sometimes Windows 10 users run into errors during update installation. And the Windows troubleshooter then reports errors in the Windows Update database that can't be fixed. Usually this ends up in a new installation or an in-place upgrade of Windows … Continue reading

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Windows 10/Microsoft Surface: Boot error 0xc0000098

[German]Windows users – and especially users of Windows 10 and Microsoft Surface devices – are affected from time to time by the boot error 0xc0000098. I will therefore prepare the whole thing again in a blog post

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Folder move bug with Microsoft Outlook 2016 mailboxes

[German]A German blog reader pointed out a bug in Microsoft Outlook 2016 in the mailboxes section. There are issues with moving mailbox folders within Outlook – the moved folder vanishes, although the folder is still present.

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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 10: “Socket Error 0×2200021” and WiFi issues

[German]Since April 1, 2020, there have been complaints from Windows 10 users in Italian Microsoft forums reporting WiFi problems in connection with an update. The socket error 0×2200021 is triggered. Here is some information about this. Update: It turns out, … Continue reading

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Does Windows 10 VPN Bug-Fix Update cause Teams issues?

[German]A brief question: Does somebody expects issues with Microsoft Teams after installing the out-of-band updates to fix the Windows 10 VPN internet connectivity bug (like update KB4554364)? One user reported, that the receive error 4c7 during Teams re-login.

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SharePoint/OneDrive for Business was disturbed (03/31/2020)

[German]As of March 31, 2020 there was a service disruption affecting both SharePoint and OneDrive for Business. Blog reader Andreas P. informed me this morning by e-mail about these disruptions. It looks as if the throttling measures of Microsoft have … Continue reading

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Outlook shows red crosses instead of pictures

[German]Users of Microsoft's Outlook program run into the problem that sometimes only red crosses are displayed in the client instead of pictures in mails. A blog reader has pointed out a possible cause.

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Solution for slow start of Windows Server 2016?

[German]Some administrators are complaining about the slow restart of Windows Server 2016 during update installations. A blog reader contacted me about this and I'm bringing up the topic again in a post.

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