Useful ALT commands and keyboard shortcuts for Office 365 apps To see a complete list of available characters for a particular font in Windows 10 or Office 365, open the Character Map application.

If ALT codes are not working on your Windows 11/10 PC, we recommend you check your keyboard, clean its keys, and ensure it is working fine and properly connected.

To use the Alt Codes by using On-Screen Keyboard, you should know the correct shortcuts. For example, Alt + 3 creates a symbol of the Heart, Alt + 28 creates a symbol of the Right Angle, etc.

How to Put Smileys on Your Facebook Name. Facebook lets you add special characters such as smileys, hearts and diamonds by using the "Alt" key codes that are built into Windows. There are several ...

These codes require you to hold down the Alt key and type a series of numbers on the numpad. The degree symbol code is Alt + 0176. As soon as you let go of the Alt key, the symbol should appear.