How do I enable Aero theme in Windows 7?.How do I get rid of peek on my desktop?.How do I enable Aero Peek in Windows 10?.How do I enable Aero Peek to preview my desktop?.cpl in the “Open” box and click the “OK” button or press Enter.
To enable it there, press Windows+R on your keyboard to open the Run dialog box. If Aero Peek is off and you want to enable it, but the option is grayed out, that means Aero Peek is disabled in the System Properties.
