How to change the time server on Windows 10?

My father uses Windows 10.  I had to change “Time Server” last night.  He couldn’t browse the internet.

How to change the time server on Windows 10

• Open Control Panel.
• Click on Clock, Language, and Region.
• Click on Date and Time.
• Click on the Internet Time tab.
• Click the Change settings button.
• Check that the Synchronize with an internet time server option is selected.
• Use the drop-down menu to select a different server.
• Click the Update now button to synchronize the time with the new server.
  

How to troubleshoot time server synchronization problems

Some useful NTP, Windows Time Server related commands. 

• Open command line
• to disable the Windows Time service:
  net stop w32time
  
• to unregister the Windows Time service and to remove all settings information from the registryr:
  w32tm /unregister
  
• to register the Windows Time service and to load the default settings to the registry:
  w32tm /register
  
• to start the Windows Time service:
  net start w32time
  
• to force your computer to synchronize the computer without waiting:
  w32tm /resync /nowait