seb235

Small progress. When I use your DSDT with my old config (config2 in clover folder) sleep is working every time I want. But there is one issue. To wake up computer I have to press power button, any idea why? USB Keyboard and mouse doesn't wake up computer.

First time works fine, second time it's not.

Small progres, computer is going to sleep mode two times, third time - crash Whats interesting first time im almost instant, I click sleep and computer goes sleep. Second time it takes about 30 - 40 seconds but it goes sleep and wakes up without issues. Third time it takes forever and never goes sleep.

Sorry, now it's working :)

Thats your file, it is over 3MB so I can't upload it on forum.

HiA few day’s ago I decided fo upgrade my macOS Mojave to Catalina on my system:Gigabyte X99P-SLIIntel Core i7 6800KGeforce GTX 780 3GB32GB DDR4 3000MHzGoodRam 256GB SSD (SATA)(USB Keyboard and mouse)It’s take some times but without problems Catalyna install and boot up on my system. Everything works ok except sleep. When I click apple menu then sleep computer has no problem to go sleep and I can wake it up by pressing keyboard. But it doesn't work for second time. (It's working after reboot). It’s mean computer is working and indicating that SSD is working, display is in sleep mode (no signal), OS is probably hang because no sound when clicking cmd+q. Only what I can do is reset my computer. On Mojave computer was working perfectly fine. I use macOS on PC since 10.6, but now I cant find solution to solve this issue. Please help