On Windows 11, you can configure virtually any computer application to launch automatically during startup using the Startup ...

Likewise, you can set up the Restart and Sleep buttons on your Windows 11 desktop. However, you'll need to use different commands for them in the location text box in the Create Shortcut window.

Turn off the toggle switch Edit Windows Registry Uninstall the Outlook (new) app Create a desktop shortcut to the Outlook (classic) app Below, I have explained all these fixes in detail.