Question: Why Does My Windows 7 Clock Keep Changing?

The clock in your Windows computer can be configured to sync with an Internet time server, which can be useful as it ensures your clock stays accurate. In cases where your date or time keeps changing from what you’ve previously set it to, it is likely that your computer is syncing with a time server.

How do I fix the time change on Windows 7?

Fixing a Windows 7 computer clock that loses time

1. Click the displayed time in the taskbar and then click Change date and time settings. …
2. Click the Date and Time Tab.
3. Click Change time zone. …
4. Click the Internet Time tab, and then click Change settings.

How do I stop Windows 7 from changing date and time?

On the left-hand side, drill down to Local Policies -> User Rights Assignment. On the right, double-click the “Change the system time” setting to modify. In the Properties window, select any specific user or group that you want to block from changing the system date / time, and click on Remove. Click Apply and then OK.