How do I change the system time under Windows 10 system?

1. In the lower right corner of the computer's taskbar, we click on "Time" and then click on "Date and time Settings" as shown in the following image;

2. Then we turn on the option to automatically set the time after opening, so that the system will automatically sync with the server time, but can not change the date and time;

3. If you want to replace we need to turn off the automatic setting time, and then click "Change" as shown in the following image;

4. So we can then click on "Time and date" to enter the replacement.

After the change we click on the "Replace" button on it, very simple ah.