Sierra wake up issue

[BreBo]

When the computer goes to sleep I can wake it up fine with my mouse or keyboard, but if it has been asleep for a long time (I guess called 'Deep Sleep") I can't it to display anything. Have to hard reset the machine.

Skylake HD530 - Sleeps but won't wake

 

[Beeheim]

Any luck?

I'm on 10.12.4 as well, and my computer is not waking up from deep sleep/overnight.

z170X Designare, 6700k, iMac14,2 SMBIOS.

Have not tried any darkwake settings yet.

I checked all darkwake values without success. I am giving up on the card will use nvidia for sierra builds. it works fine on 10.10.3

I have 4 cards hd6870 6970 r9270 and r9290x, they all cause some sort of wakeup issues, i don't think is a hardware issue, must be a registry flag since it wakes up just fine in ubuntu and w10

 

[BreBo]

I have 4 cards hd6870 6970 r9270 and r9290x, they all cause some sort of wakeup issues, i don't think is a hardware issue, must be a registry flag since it wakes up just fine in ubuntu and w10

See comment in RED at Radeon Compatibility Guide - ATI/AMD Graphics Cards

 

[Beeheim]

See comment in RED at Radeon Compatibility Guide - ATI/AMD Graphics Cards

thanks thats solves the problem but creates a new one. i have 5 boot options in clover and get into the default option.
its a good workaround if you only run one OS version on your PC.
i have 10.10 10.12, high sierra beta ubuntu and windows 10. and i need them all.

 

[xupefei]

Hi guys, I found a possible solution for your problem, which is caused by NvidiaGraphicsFixup.kext.
I have posted the solution here: Fix Sleep on Sierra#571

Try it out!