What I had noticed with my headset was confirmed by the USB Audio Device entry under system. To identify the cause of what's keeping the computer from waking I used powercfg in an elevated command prompt: powercfg -requests I recently got extremely fed up with my computer waking from sleep very consistently and decided once again to try and solve the problem. I had noticed that the problem would occur whenever my headset (Hyper X Cloud II) was plugged in, but it was not exclusively occurring when plugged in.
I had hoped that Windows 10 would resolve these issues, but unfortunately this is not the case. I have been having issues with my computer not entering sleep and also waking from sleep since Window 8.1.
