Windows 10 High Performance Mode missing

A couple of our customers recently reported to us that High Performance mode was missing from their devices following an upgrade to Windows 10. 

Thankfully a small registry change can be performed on the device to enable this option:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power

Change the value of CsEnabled from 1 to 0.

Following a reboot the High Performance mode will now appear in the Power Options in Control Panel!

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