I have 2 DCs.
Domain Controller (08R2) running as a Hyper-V machine, time is always ahead 10 mins.
I have done some steps to set the DCs to synchronize with the external time source time.windows.com
But , on the one DC, run
C:\>w32tm /query /source
return: VM IC Time Synchronization Provider
On the other DC, run C:\>w32tm /query /source
return: time.Windows.com
And on any oneof
thetwo DCs, run w32tm /resync /rediscover
time can be adjust to right, BUT after 1 or 2 seconds, yes , very fast, time will automaticlly go ahead 10 mins in a flash!
What is wrong?