Power off USB ports when device not active.

[philpugh51]

I have the i& 16Gb version of this device and use it for audio/video recording/editing.

I use a USB powered 4 channel interface and it all works smoothly except that when I "power off" the OS there is still 5V delivered on the USB ports - which keeps the audio interface on. No real big deal but I would expect to be able to disable the power when the device is "off" without a need to unplug it - which is not convenient in it's location.

Any suggestions? I have tried all the windows 10 USB power settings to no avail.

Phil

 

[BenDroiX]

Could there perhaps be an option in the BIOS to disable USB power? We haven't had the CK2's around for a fair bit, so unfortunately I can't go poking around myself at the moment.

 

[philpugh51]

I had a look but couldn’t see anything obvious. I’ll try again.