If you're looking for a more generic solution, just follow these steps.
If the system date and time went wrong for some reason, there is need to correct the time, in this content, you will learn how to change time, it is quite easy, check steps below.
1.Right click on the time area on the right bottom of desktop.
2.Choose Adjust date/time.
3.Click on Change data and time button, a new window appear.
4.Setting date on left side, change time under the clock icon, clicking OK after setting.
---How to enable windows firewall
Windows Firewall is a very useful system function which blocks unauthorized attempts to send data to your computer. Generally, the windows firewall is enabled default, but it is necessary to have a check for security consideration.
1.Press Win key on the keyboard, typing Windows Firewall in the search bar, and click related searching result.
2.Click on option Turn Windows Firewall on or off on the new shown window.
3.Click on related option to enable Windows Firewall, if you wish to disable it, click on turn off selection.