Created Saturday 18 March 2017
When dual-booting Windows/Arch, the time is not running correct in Arch.. Thank you Microsoft.
We can fix this be setting the time to UTC in Windows though, so fire up that sucker OS.
Regedit
# We need to Add a entry in the Regedit, so do the Super+r to open the Run dialog and type; regedit
# Navigate into the following sub-folder
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\TimeZoneInformation
# Right click and Add a DWORD with hexadecimal called RealTimeIsUniversal, set the value to 1
Arch
# Back in your glorius system, update the time with
$ timedatectl set-ntp true