Windows Server 2012 R2 System Time cannot be changed

dongx picture dongx · Jul 18, 2016 · Viewed 20.3k times · Source

I am using Windows Server 2012 R2 on Azure.

The System Time in "Date and Time" cannot be set to an ealier date, but can be set to a future date.

NOTE:

  1. Whenever I set to an ealier date, the system time got changed to the current correct time automatically.

  2. The Internet Time sync has been disabled already.

Answer

dongx picture dongx · Jul 20, 2016
  1. Disable Windows Time service ,a and set it to Manual enter image description here

  2. Disable Hyper-v Time Sync service , and set it to Manual enter image description here

  3. Make sure “Sync with Internet time ” option is unchecked. enter image description here

  4. After finishing the above 3 steps, you can change the system time and monitor