Security News > 2021 > October > Windows 11: Microsoft is investigating these eight problems

For some people, this is disappointing as they prefer the new updated, while others are happy as the new Windows 11 taskbar is missing some features from the Windows 10 taskbar.
Get-appxpackage -all *shellexperience* -packagetype bundle |%. This PowerShell command was used to resolve Start Menu problems in Windows 10 and should apply to Windows 11.
Microsoft has fixed the memory leak issues in the Windows 11 builds 22454 preview builds in the Insider 'Dev' channel, but it is unknown when the fix will make it into the release channel.
"Microsoft and Oracle have found a compatibility issue between VirtualBox and Windows 11, when Hyper-V or Windows Hypervisor is installed. You might be unable to start Virtual machines and you might receive an error," Microsoft said in a list of known Windows 11 issues.
To prevent these issues, Microsoft has placed a compatibility hold that will not let users upgrade to Windows 11 unless Hyper-V, Windows Hypervisor, or VirtualBox is uninstalled from the device.
Microsoft has discovered that these applications have compatibility issues with Windows 11 that cause User Datagram Protocol packets to be dropped when communicating with remote devices.
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