Hi Community, I have another problem.
I changed my system to Win11 yesterday and now I have a problem with Mp3Tag.
When I right-click to open marked MP3 with MP3Tag, MP3tag always opens in the background.
I do the same in the Explorer of Win11 everything opens in the foreground.
The Button with Contextmenu MP3Tag don't work to. 
The Button could I fix with contextmenu showcmds.
ContextMenu VERB="{6351E20C-35FA-4BE3-98FB-4CABF1363E12}" LOOKUP
I tried to compare Explorer and Opus but I don't get the MP3Tag context menu items in File Explorer on Windows 11 at all (looking in both of File Explorer's context menus):
The item is there in Opus, so I'm not sure what's going on there.
Very strange, I have it and everything works properly there.
Via the button at Opus again.
It just doesn't work with a right click.
You could build your own button/hotkey/context menu with something like this:
@nodeselect
"/programfilesx86/Mp3tag/Mp3tag.exe" /fp:{filepath}Thanks for your help, but I have a button that works better for me.
It only takes over the selected files in the folder and not all of them.:
ContextMenu VERB="{6351E20C-35FA-4BE3-98FB-4CABF1363E12}" LOOKUP
The button is hidden in a submenu that you have to click more often than before with just right-clicking.
Can you create a bar that only opens for audio files? Where can I link all of my audio apps in there?
Here a fix
You could try this from a command prompt with administrative rights
cd <path to Mp3tag installation>
regsvr32 Mp3tagShell.dll
Yes! Your fix worked great for me. Thank you.