Yes, it looks like it should work, not sure why it doesn't. How does it behave when the tweaker isn't running?

Also, next time post the full screenshot so that both items can be seen, perhaps there's an explanation in the full data.

Firefox is not related to what I wrote, changing the configuration for AnyDesk's id in Taskbar Inspector affects only AnyDesk. You can change any other global settings and any other per-id settings however you find comfortable.

I see that you have grouping enabled, but "don't group pinned items" enabled as well. So you don't need to enable grouping for AnyDesk (as that's your global configuration), but you should enable "Group pinned item" instead.

The id is the string that starts with "Microsoft.AutoG...".
For your case, the easiest thing would be to enable grouping for the id, if the two AnyDesk windows are the only ones or if you want to always have them all grouped. Just right click on the id and enable grouping.

I tried it on Windows 10 and it works fine. Might be an ExplorerPatcher-only issue.

Could you capture a crash dump? You should be able to get it with the following steps:

• Open regedit
• Go to: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\Windows Error Reporting
• Create a key named LocalDumps
• Create a DWORD value named DumpType with value 2
• Trigger the crash
• Go to the %LocalAppData%\CrashDumps folder, you should see a dump file in there

What's the ID that you see in Taskbar Inspector? Is it different every time? The change should persist if the ID doesn't change.

An alternative solution you can try is to use win7appid and create a shortcut with a custom AppID which can then be configured in the tweaker.

Looks like the issue below, closing as a duplicate.

https://tweaker.userecho.com/topics/1307-7-taskbar-tweaker-isnt-compatible-with-startallback-38

Please see the following issue: 7+ Taskbar Tweaker isn't compatible with StartAllBack 3.8

Sounds like the "Show desktop" option.

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