A1SRM-2758F won't sleep

[EeyoreDK]

Hi

I am not able to get the Supermicro A1SRM-2758F to sleep. I have tried just about every combination of BIOS settings but have had no luck. I have tried it on several OS's just to make sure.

This is the output of powercfg /A on a hyper-v server. Windows 10 gives the exact same result minus the hypervisor part.

 

[britinpdx]

I contacted Supermicro about sleep support on a different motherboard (x10dri), and the reply from Supermicro was that sleep was only supported on "Workstation" motherboards.
See this thread ..

 

[EeyoreDK]

Thanks for the information. They should really change the specs on their site as it states support for various sleep states