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Tag Archives: issue
Windows 11/Server 2022: Effective Access bug in Explorer confirmed
[German]May 2023 security updates for Windows 11 and Windows Server 2022 brought a nasty Explorer bug. Administrators can no longer query permissions for files in Explorer – the function hangs and leads to high CPU load. After I promptly addressed … Continue reading
Posted in issue, Update, Windows
Tagged issue, Patchday 5.2023, Update, Windows 11, Windows Server 2022
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Microsoft Teams: Issues with shared files
[German]Microsoft Teams client is programmed a "bit strangely", as I already mentioned here in the blog. German blog reader Tom B. just emailed me about some observations on how the Microsoft Teams client handles his saved files. Perhaps this is … Continue reading
Microsoft 365: Microsoft shares a workaround for hanging/slow running Outlook
[German]Microsoft has already published a support article on June 19, 2023, which deals with a problem under Microsoft 365 in connection with Outlook. Outlook starts extremely slowly in certain situations and gets stuck in the startup logo. The cause is … Continue reading
Office 365 (Current Channel, Build 16501.20210) can't print multi-pages of tasks
[German]Quick question to my blog readers who are using Microsoft 365/Office in the Current Channel. Are there any complaints that multi-page output is not possible when printing tasks (but not from calendars or mails)? I just received a user report, … Continue reading
Windows 11 22H2: Windows Defender Application Control blocks programs, files, network drives, websites (June 2023)
[German]To secure Windows, Microsoft recommends Windows Defender Application Control in enterprise environments. The last few days, however, this feature seems to cause issues due to an definition update. I have received reports that users "suddenly" could neither open files nor … Continue reading
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 ...
Microsoft's cloud outage was result of a DDoS attack
[German]Since June 5, 2023, there have been repeated problems with the availability of the Microsoft cloud and the services offered there. I had speculated in my blog posts that there might be an attack behind it, especially since a hacktivist … Continue reading
Outlook 365 damages PDF and Office files since April 2023
[German]Short addendum from this week. I received a tip that Microsoft Outlook 365 has been constantly corrupting Office files – and probably also PDF documents – since April 2023. If you don't have a backup, you may lose attachments – … Continue reading
Windows 11 22H2: Update KB5027231 causes Google Chrome to crash or hang in MalwareBytes
[German]Users of Google Chrome browser are facing issues after installing the Windows 11 22H2update KB5027231 from June 13, 2023. The browser suddenly crashes or does not start anymore. There are reports that it may be related to MalwareBytes, which prevents … Continue reading
Microsoft Azure outage (June 9, 2023); what's going on?
[German]Microsoft has been struggling with outages in its cloud services (Exchange Online, Outlook.com) for days. As of June 9, 2023, the services of Microsoft Azure (probably worldwide) were disrupted. May be technical in nature – but rumor persists that attackers … Continue reading
Outlook.com and OneDrive down – consequence of cyber attacks? (June 8, 2023)
[German]Microsoft has been struggling with outages in its cloud services (Exchange Online, Outlook.com) for days. Now, as of June 8, 2023, Outlook.com and OneDrive services are down again (probably worldwide). May be technical in nature – but there is a … Continue reading