Sync Time with NTP on Windows

net stop w32time
w32tm /config /syncfromflags:manual /manualpeerlist:172.24.1.1,0x8
w32tm /config /reliable:yes
net start w32time

In Windows AD land, sync the PDC with and external time source.
Who is PDC? Try this in PowerShell

GET-ADDomainController -Discover -Service PrimaryDC

Check time stats on windows:

w32tm /query /status