him Posted October 15, 2009 Share Posted October 15, 2009 Asus P5l-mx, nvidia 9400gt 1gb with efi string Sleep appears to work ok, everything turns off and will start up again after pressing the keyboard but the monitor/graphics stays asleep so I'm forced to restart. in extra/extensions; fakesmc NullCPUPowerManagement OpenHaltRestart PlatformUUID Sleepenabler Anyone else had this problem? Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/ Share on other sites More sharing options...
bertmannaustria Posted October 15, 2009 Share Posted October 15, 2009 Asus P5l-mx, nvidia 9400gt 1gb with efi string Sleep appears to work ok, everything turns off and will start up again after pressing the keyboard but the monitor/graphics stays asleep so I'm forced to restart. in extra/extensions; fakesmc NullCPUPowerManagement OpenHaltRestart PlatformUUID Sleepenabler Anyone else had this problem? if there is an option in your bios change this entries sleep mode = S3 only repost video on wake up = yes Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1299562 Share on other sites More sharing options...
him Posted October 15, 2009 Author Share Posted October 15, 2009 I have the bios set to s3 but there is no option for 'repost video on wake up = yes' is there anything else I can do? Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1299865 Share on other sites More sharing options...
bertmannaustria Posted October 16, 2009 Share Posted October 16, 2009 I have the bios set to s3 but there is no option for 'repost video on wake up = yes' is there anything else I can do? are you using a patched dsdt? and can you please take photos of your bios settings? Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1300192 Share on other sites More sharing options...
him Posted October 16, 2009 Author Share Posted October 16, 2009 are you using a patched dsdt? and can you please take photos of your bios settings? I don't have a camera at the minute but the only options relating to wake sleep are choosing s1 or s3, and it's set to s3. I also have a patched dsdt. Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1300530 Share on other sites More sharing options...
Beerkex'd Posted October 16, 2009 Share Posted October 16, 2009 Try plugging the monitor into the other video output (use an adapter if you have to). Do this while your PC is off and then try booting into OSX and see if it works. Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1300586 Share on other sites More sharing options...
him Posted October 16, 2009 Author Share Posted October 16, 2009 I can't try that as I don't have any adapters, the outputs are dvi vga and hdmi. Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1300618 Share on other sites More sharing options...
bertmannaustria Posted October 16, 2009 Share Posted October 16, 2009 I can't try that as I don't have any adapters, the outputs are dvi vga and hdmi. which mainboard/cpu are you using? Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1300708 Share on other sites More sharing options...
him Posted October 16, 2009 Author Share Posted October 16, 2009 asus p5l-mx intel c2d 2.4ghz Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1300734 Share on other sites More sharing options...
Beerkex'd Posted October 16, 2009 Share Posted October 16, 2009 Your monitor must be plugged in to the output that's closest to the motherboard. Try to borrow an adapter from a friend and see if it works. All video cards sold today come with these adapters included. Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1300931 Share on other sites More sharing options...
bertmannaustria Posted October 17, 2009 Share Posted October 17, 2009 asus p5l-mx intel c2d 2.4ghz 32 or 64 bit mode? Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1301239 Share on other sites More sharing options...
him Posted October 17, 2009 Author Share Posted October 17, 2009 32 bit mode I haven't changed a thing but it's working now. I noticed that the light on the mouse and keyboard turned off a few seconds after the graphics wouldn't resume, so I reset the computer again, put it to sleep and on wake-up I kept tapping on the keyboard and it woke from sleep properly for the first time. Now it wakes with just one press off the keyboard. I still have to use the attansic script from here as network doesn't work after sleep. I've also had to unload/load voodoohda.kext after waking from sleep as sound hasn't worked, but only a couple of times so far Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1301471 Share on other sites More sharing options...
-tanner- Posted February 13, 2010 Share Posted February 13, 2010 Asus P5l-mx, nvidia 9400gt 1gb with efi string Sleep appears to work ok, everything turns off and will start up again after pressing the keyboard but the monitor/graphics stays asleep so I'm forced to restart. in extra/extensions; fakesmc NullCPUPowerManagement OpenHaltRestart PlatformUUID Sleepenabler Anyone else had this problem? I had actually had the same exact problem too. It has to do with what kernel you're using. For me, there's only two kernels i can use that let me go into, and come out of sleep. The Vanilla kernel and uh, shoot, i dont remember the exact name of the other one. It was something like 9.2.2 Sleep kernel. Either way, those are the only ones that i could get to come out of sleep. Although i dont like it to go to sleep often. When it wakes up, tapping/scrolling on the trackpad stop working until i restart Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1409523 Share on other sites More sharing options...
OSXtotheZ Posted July 15, 2011 Share Posted July 15, 2011 I had this same problem too. I'm on Asus P5L-VM 1394 board with Snow Leopard 10.6.7 I have patched DSDT with Nvidia 7300GS using EFI Strings. My machine would go to sleep and funny it would wake correctly if I pressed the power button. Everything would come back video too. But if I tried to wake it with the keyboard or mouse then video would not post --the computer would wake but no video. This lead me to believe it was something USB related. I had sleep S3 only and wake on S3 set in bios. What worked for me was DISABLE Legacy USB. Once I changed that in the bios I could wake with keyboard and mouse and video would repost. Hope that helps someone out there. Link to comment https://www.insanelymac.com/forum/topic/192245-monitorgraphics-wont-wake-after-sleep/#findComment-1714820 Share on other sites More sharing options...
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