Category Archives: issue

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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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.

Posted in issue, Software, Update, Windows | Tagged , , , , | 5 Comments

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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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 ...


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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Bug in iOS version 13.4 may bypass VPN encryption

[German]A bug in the freshly released iOS 13.4 can prevent all traffic from VPN connections from being properly encrypted. VPN provider Proton has just disclosed this.

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Windows 10: Bug prevents (VPN) Internet access

[German]There is a bug in all still supported versions of Windows 10 and Windows Server 2016/2019 – caused by recent updates. This can prevent applications from connecting to the Internet. A bugfix is not expected before April 2020.

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Windows 10 V1609/Server 2016: Update KB4541329 causes printing issues/crashes

[German]Update KB4541329 released for Windows 10 version 1607 and Windows Server 2016 may cause printing issues on some systems (Terminal Server, Remote Desktop). Winspool.drv crashes and pulls the applications into the digital abyss.

Posted in issue, Update, Windows | Tagged , , , , | 30 Comments

HPE warns again about possible SSD failures (March 2020)

[German]Manufacturer HPE warns again of a problem with its SSDs for server storage systems (SSDs). A software bug in the firmware can cause the server storage systems to fail after 40,000 hours. A firmware update is available.

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