parallels desktop Ctrl+Shift+Z not working

On a Windows 10 VM I recently set up in the latest PD version (15.1.2), I can't seem to get Ctrl+Shift+Z to "Redo" in programs that support this shortcut.
How do I fix that?

 

Hi, how did you set up this shortcut before upgrade? Where are you using it?

 

I have no idea, which is why I came on that forum.

 

Hello @||xplorer Please refer to this link https://download.parallels.com/desktop/v15/docs/en_US/Parallels Desktop User's Guide/32884.htm and see if it helps.