mikeetastic Posted September 1, 2013 Share Posted September 1, 2013 anyone wanna upload their latest A21 or A22 DSDT with edit fix please? i have my optiplex 755 perfectly working on 10.8.4 except for the ff: (im running w/o dsdt and only fakesmc & AppleIntelE1000e kext in extra) 1: USB is Host Controller Location: Expansion Slot 2: SATA is Unknown AHCI Standard Controller: 3: sleep is working but waking up takes about 2-5minutes 4: shutdown sometimes hangs (monitor off but pc is on) here's my unaltered A22 dsdt, tried using the ones posted here but it gives me kernel panic and waiting for root device and hangs.. Thanks all in advance DSDT.aml.zip Link to comment Share on other sites More sharing options...
chris1111 Posted September 1, 2013 Share Posted September 1, 2013 ok for my, I am fixe the unknow AHCI Standard Controller: by the ahciinjector.kext and the shut down restart fix try this its a patch rtc and install evoreboot.kext to on S/L/E The terminal command is sudo perl -pi -e 's|\x75\x30\x89\xd8|\xeb\x30\x89\xd8|' "${3}/System/Library/Extensions/AppleRTC.kext/Contents/MacOS/AppleRTC" Link to comment Share on other sites More sharing options...
mikeetastic Posted September 2, 2013 Share Posted September 2, 2013 mikeetastic, on 01 Sept 2013 - 2:31 PM, said: anyone wanna upload their latest A21 or A22 DSDT with edit fix please? i have my optiplex 755 perfectly working on 10.8.4 except for the ff: (im running w/o dsdt and only fakesmc & AppleIntelE1000e kext in extra) 1: USB is Host Controller Location: Expansion Slot 2: SATA is Unknown AHCI Standard Controller: 3: sleep is working but waking up takes about 2-5minutes 4: shutdown sometimes hangs (monitor off but pc is on) ahciinjector.kext fixed problem#2 Thanks.. looking at pages 1-8 seems like DSDT posted here are mostly from Optiplex 755 Desktop, that's why when i use it on my SFF it hangs or kernel panics.. anyone wanna upload their Optiplex 755 SFF dsdt in any BIOS version? just wanna fix my USB and im all good one more question - is native power management working on my machine? i have Q6600 and i can see the multiplier go to X6 (1.6Ghz) and X9 (2.4Ghz) only. im using generate P&C state in boot.plist Link to comment Share on other sites More sharing options...
mikeetastic Posted September 14, 2013 Share Posted September 14, 2013 successfully updated to 10.8.5. not working for me shutdown - needs evoreboot sleep - sleeps properly but only black screen when waking up so im using S1 mode instead not S3. Link to comment Share on other sites More sharing options...
LatinMcG Posted September 14, 2013 Share Posted September 14, 2013 guys checkout VooDooTScSync .. its helped me on tough dells with instability. Link to comment Share on other sites More sharing options...
BuXb Posted November 1, 2013 Share Posted November 1, 2013 anybody got AHCI working in 10.9? [EDIT] sure --> http://www.insanelymac.com/forum/topic/290558-disk-does-not-appears-dell-optiplex-755/?p=1961949 (thanks to Chris one more time) Link to comment Share on other sites More sharing options...
George Popovich Posted December 12, 2013 Share Posted December 12, 2013 Hi, Someone can tell why AHCI not working on 10.9? Maybe we can fix DSDT? What need to be fixed? Link to comment Share on other sites More sharing options...
the_painless Posted December 16, 2013 Share Posted December 16, 2013 Did anyone get the internal network card working unter 10.9?Installed 10.9 with myHack method, everything else works (using craigwns method, reverted only IOPCIFamily.kext, see http://www.insanelymac.com/forum/topic/293434-dell-optiplex-755-mavericks-install/?p=1962072) I did try AppleIntelE1000e.kext, followed ila225s suggestion from http://www.insanelymac.com/forum/topic/205771-appleintele1000ekext-for-108107106105/?p=1964596 - but no luck there. I never had a problem using the internal networking before on that machine (I've been using it as a hackintosh since 10.5...) Maybe the IOPCIFamily revert is the problem? [EDIT] I got it working, using http://www.insanelymac.com/forum/topic/293434-dell-optiplex-755-mavericks-install/?p=1976208 I'm still going to leave this post, in case someone has the same problem... 1 Link to comment Share on other sites More sharing options...
BuXb Posted April 6, 2014 Share Posted April 6, 2014 anybody got AHCI working in 10.9? [EDIT] sure --> http://www.insanelymac.com/forum/topic/290558-disk-does-not-appears-dell-optiplex-755/?p=1961949 (thanks to Chris one more time) same kexts for 10.9.2? Link to comment Share on other sites More sharing options...
cyberderf Posted April 18, 2014 Share Posted April 18, 2014 I am confused. What to do with the .aml file? Link to comment Share on other sites More sharing options...
mikeetastic Posted August 13, 2014 Share Posted August 13, 2014 anyone running 10.9.4? can anyone share their kext.. im stuck at 10.9.1 and whenever i tried the combo update and used the same kext (rollback), my hack wont boot.. TIA. Link to comment Share on other sites More sharing options...
Tmarkr Posted October 19, 2014 Share Posted October 19, 2014 I am running ML 10.8.5 "successfully", except for no sleep, except for the monitor. I have to boot with PciRoot=4 everytime, I put it in the boot.plist and I get a KP at start up. App Store works fine, at least with updates. I am planning on using skype sometime soon, but I haven't been able to test, no camera yet. I am DSDT shy, tried altering my own DSDT and ended up reinstalling everything. Once you try using an altered dsdt file and it doesn't work, how do you boot and go back to the original?? I tried every boot flag I could think of and still couldn't boot. I have NullCPUPowerManagement.kext in the E/E folder and AppleIntelCPUPowerManagement.kext in the S/L/E folder, should I have both?? or just one in the S/L/E?? Dell OPtiplex 755 desktop 2.66ghz core2duo (E6750) Nvidia geforce 210 I'm kind of afraid to try any of the dsdt patches from the early postings, just because I don't know how to get back to normal Link to comment Share on other sites More sharing options...
family1232009 Posted May 16, 2017 Share Posted May 16, 2017 LPC device initialization failed: C-state power management not initialized 10.11.6, Clover how do I fix it? Link to comment Share on other sites More sharing options...
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