YourÂ regional formatÂ settings will influence how your date/time, numeric, and currency data types appear when you apply formatting options. Windows supports a variety of languages, plus currency and date/time formats for the countries/regions that use those languages.
You can change theÂ short timeÂ andÂ long timeÂ to a custom format you want used and displayed in Windows.
The time on the taskbar uses the short time format.
This tutorial will show you how to change the time format used for your account in Windows 11.