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How to Change the Date and Time in Windows 10
An incorrect clock in Windows can cause system-wide anomalies and break apps that rely on internet connectivity. We'll show you how to reset your clock to the correct date and time.
By default, Windows keeps your system clock in sync with Microsoft time servers. If that fails, you’ll need to manually change the time and date or force your clock to sync with a local time server. This tutorial will show you how to change the time, date, and region in Windows 11 and 10.
The default date and time configuration in Windows keeps your system time synchronized with an Internet time server. It can also use location services to set your region when you travel between different time zones. However, you can always manually adjust the time, date, and region if the clock is inaccurate or you otherwise want to roll it forward or back.