coelomate1 Posted December 18, 2012 Share Posted December 18, 2012 Hello, Been using the Uh1 UEFI BIOS on the Gigabyte GA-z68-ud3h-b3 with very stable up time. However, I've never been able to get either "shut down" or "sleep" to function. I am using an extracted / vanilla DSDT only modified to get the HDMI audio working on my gtx670 - that is working fine. I believe there must be something wrong in the DSDT because when I try to shut down or sleep the monitor shuts off and the computer appears to log off, but then it hangs and never actually completes the shut down/sleep function. Reset works fine, so at the moment I have to shut down the computer by choosing reset and then holding down the power button when I see the BIOS splash screen. Functional, but not convenient. Can anyone help me to get either sleep or shut down working correctly? 256GB Sam 830 SSD gtx 670 ga-z68-ud3h-b3 8GB RAM i7 2600k Thanks a lot, Coelo Link to comment https://www.insanelymac.com/forum/topic/285098-uefi-sleep-ga-z68-ud3h-b3/ Share on other sites More sharing options...
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