Total Command won't show after Win+O

Hello, the famous totalcmd integration is not working for me. In the classic file open dialog, when I hit Win + O, nothing happens. TC is running. I guess this shortcut is not configurable…

In the Listary Options, section Applications settings, I turned on “Enable listary hotkeys” in Total Command and File dialog, but it does not help.
TC: 8.52a
Listary: 5.00.2334
Win: 10 Pro 64bit

I have upgraded from Win7, but it was not working even there.

Thanks for help,

Hi Jirka, Win+O was removed long time ago. Check Quick Switch. You can find a demo video on the homepage:

Thank you for the fast reply. Quick switch is working from TC, great!

Best regards,

Perhaps you should remove then…