Computer Date time display is not correct how to do?

Problem one, the motherboard battery is out of power.

1. Motherboard power supply does not cause the computer time is wrong, this problem as long as the motherboard BIOS battery for a later set in the system can be resolved.

problem two, motherboard battery is fine

1. As shown in the following figure we have a time and date in the lower right corner of the computer, we just double-click it,

2. Then in the pop-up Time and Date dialog box, we click on "Time Zone", selected "(gmt+08:00) Beijing, Chongqing, Hong Kong Special Administrative Region, Urumqi", click "Application"

3. Then we will click the "Update Now" button below "Internet Time" under the network and then "sync with Internet time server automatically".

4. Good sync your time is the same as Beijing time Oh.