ovof Posted September 8, 2017 Share Posted September 8, 2017 Hello i've a good working install Sierra 10.12.6 on Z77 DS3R mobo. I've installed the Beta 9 of High Sierra, everything is working well except than wake i wake up, i've got a reboot ! Does any have a solution ? Link to comment Share on other sites More sharing options...
Rouletabosse Posted September 8, 2017 Share Posted September 8, 2017 Français Anglais Arabe HelloI had the same problem, it came from the ethernet kexts atheros too old, I put a new model and everything works (even Sierra Hight public beta 8).I had the same problem with SierraSorry for my English, I'm french 1 Link to comment Share on other sites More sharing options...
ovof Posted September 8, 2017 Author Share Posted September 8, 2017 Could youd please provide me your ethernet kext ? Merci Link to comment Share on other sites More sharing options...
Rouletabosse Posted September 8, 2017 Share Posted September 8, 2017 I send you a link, made a test. I hope to help you a little https://www.fichier-zip.com/2017/09/08/atherosl1cethernet-kext/ Carte mère:Gigabyte Z77MX-D3H TH Version du bios: F5Chipset Intel Z77 Processeur:Intel Core i3 3220T Cadencé à 2.80 GHzSocket: Socket 1155 LGAMémoire: 4 x 8 Go Crucial Technology de type DDR3 à 800.71 MHz32 Go de mémoire totaleCarte Graphique MSI:NVIDIA GeForce GTX 660 2GoLecteurs optiques:HL-DT-ST BDDVDRW GGC-H20LPIONEER BD-RW BDR-209MRéseau carte mère:Atheros AR8151 Réseau additionnel:Intel Corporation 82574L PciWi-fi :TP-LINK TL-WDN4800 Audio via 2021 Link to comment Share on other sites More sharing options...
ovof Posted September 8, 2017 Author Share Posted September 8, 2017 Thanks unfortunately it doesnt work, it seems from something else :( Thanks again ! Link to comment Share on other sites More sharing options...
Rouletabosse Posted September 8, 2017 Share Posted September 8, 2017 I'm sorry for you, for me it worked.All the best Link to comment Share on other sites More sharing options...
mnfesq Posted September 8, 2017 Share Posted September 8, 2017 I am having the same problem with High Sierra. For me, it is a video problem. I get the reboot not only after wake from sleep but just wake from video sleep. I have isolated the problem for me and it is caused by the GenericBrightness.kext. I suspect you do not use this kext since you do not appear to be running macOS on a laptop. Still, it appears that the problem is that a driver crashes when it tries to reload after wake from sleep. Link to comment Share on other sites More sharing options...
ovof Posted September 8, 2017 Author Share Posted September 8, 2017 Fixed, i ticked several option in clover, now it's fixed it was the "suspend override" option, i need to disabled it to fix that issue in high sierra (it was working in sierra) Link to comment Share on other sites More sharing options...
roxbux Posted September 20, 2017 Share Posted September 20, 2017 Hello Ovof. I have an Asrock Extreme4 Z77 but I can not install High Sierra because I have several freeze on startup. Sierra currently runs very well. Could you share your EFI so you can try it on my computer? Thank you Link to comment Share on other sites More sharing options...
roxbux Posted September 21, 2017 Share Posted September 21, 2017 My installation ends with a black screen and "com.apple.xpc.launchd [1] (com.apple.WindowServer) service just ran for 0 seconds". Can anyone help me? Thank you Link to comment Share on other sites More sharing options...
Hameer Abbasi Posted September 28, 2017 Share Posted September 28, 2017 My installation ends with a black screen and "com.apple.xpc.launchd [1] (com.apple.WindowServer) service just ran for 0 seconds". Can anyone help me? Thank you I fixed this by disabling the iGPU entirely in my mobo settings. The iGPU was enabled, but not set as default in the UEFI. Alternatively, you can pull out your 650 or disable the PCIe slot it's in, install with the iGPU, then put it back in. 1 Link to comment Share on other sites More sharing options...
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