In order to hide hover cards for inactive apps in taskbar of Windows 11, go to Settings > Personalization > Taskbar > Taskbar behaviors > Uncheck “Show hover cards for inactive and pinned taskbar apps ...
You should also check for Windows Update. If an update is available, download and install it. Open Windows 11 Settings and go to the Windows Update page. Click Check ...
I can set this to "always hide" in the taskbar properties, but it shows again each time the PC restarts or comes out of standby. Device is a netbook that is used almost exclusively in wireless mode, ...