El Capitan upgrade - no Sleep mode in bootcamped Windows 10

> You also need to check Power Options.

Power options under OSX? Under windows nothing has changed (other than Sleep option disappearing).

Today installed an update to El Capitan that just came out in hopes that this issue will be addressed. Nope.

Performed NVRAM and SMC resets. No luck. powercfg /a still reports that other than Hibernate and Shutdown nothing else is available.

El Capitan screwed firmware. I will try Apple Support, but those guys the moment they hear bootcamp and Windows drop the phone and walk out 😟 Just like they did with Hyber-V support.

Thank you Loner T for your help.

All good on that front, no devices in that state.

This is what I see for ACPI

Success. It's working again.

Have NO idea what was it. NVRAM reset, or SCM reset, or windows multiple shutdowns. I did go into OSX and ran a utility that Apple support asked me to run. This is extremely weird.

Thank you Loner T for assistance 🙂

This: http://ac-netstorage.apple.com/SendFiles/Capture_Data.dmg

It was only supposed to scan and capture data (2 files that I've uploaded).

Very strange behavior must admit.

I assume so.

It generated 2 files which I had to upload to Apple server.