M.O.S Posted June 26, 2012 Share Posted June 26, 2012 guys my building intell i3 2120 GA-P61-USB3-B3 Nvidia Geforce 210 512mb Ram 4gb ddr3 i get black screen after boot to install mountain lion instilation black screen how can i fix that ? Link to comment Share on other sites More sharing options...
fallen101 Posted June 26, 2012 Share Posted June 26, 2012 Boot into Verbose mode. what errors are you getting? Link to comment Share on other sites More sharing options...
M.O.S Posted June 26, 2012 Author Share Posted June 26, 2012 Boot into Verbose mode. what errors are you getting? i not get eny errors just get booting up apple logo after that get black screen , Link to comment Share on other sites More sharing options...
M.O.S Posted June 26, 2012 Author Share Posted June 26, 2012 can eny one help me plz Link to comment Share on other sites More sharing options...
iFIRE Posted June 26, 2012 Share Posted June 26, 2012 can eny one help me plz -v -f -x GraphicsEnabler=No PCIRootUID=1 npci=0x2000 1 Link to comment Share on other sites More sharing options...
M.O.S Posted June 26, 2012 Author Share Posted June 26, 2012 -v -f -x GraphicsEnabler=No PCIRootUID=1 npci=0x2000 still get black screen . Link to comment Share on other sites More sharing options...
HUSABER Posted June 26, 2012 Share Posted June 26, 2012 check bootplist-GraphicsEnabler=No or Yes?if have bootplist anywere..... set to Yes <key>GraphicsEnabler</key> <string>Yes</string> Link to comment Share on other sites More sharing options...
M.O.S Posted June 26, 2012 Author Share Posted June 26, 2012 check bootplist-GraphicsEnabler=No or Yes?if have bootplist anywere..... set to Yes <key>GraphicsEnabler</key> <string>Yes</string> <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>GenerateCStates</key> <string>Yes</string> <key>GeneratePStates</key> <string>Yes</string> <key>GraphicsEnabler</key> <string>Yes</string> <key>Kernel</key> <string>mach_kernel</string> <key>Kernel Flags</key> <string>-v darkwake=0</string> <key>PciRoot</key> <string>1</string> </dict> </plist> screenshot Link to comment Share on other sites More sharing options...
HUSABER Posted June 26, 2012 Share Posted June 26, 2012 You install FakeSMC.kext&NullCPUPowerManagement.kext in to S/L/E? You have DSDT in Extra,i no see in boot.plist?way?Like this <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>DSDT</key> <string>Extra/DSDT.aml</string> <key>EthernetBuiltIn</key> <string>Yes</string> <key>GenerateCStates</key> <string>Yes</string> <key>GeneratePStates</key> <string>Yes</string> <key>Kernel Flags</key> <string></string> <key>Legacy Logo</key> <string>Yes</string> <key>PciRoot</key> <string>0</string> <key>SMBIOS</key> <string>/Extra/smbios.plist</string> <key>Theme</key> <string>Default</string> My kernel flags is empty,by default Puma is only 64bit,and me boot only with Enter And you boot with flag -v or -s how to see Apple logo? And this is mistake for me- <string>-v darkwake=0</string> Link to comment Share on other sites More sharing options...
M.O.S Posted June 26, 2012 Author Share Posted June 26, 2012 You install FakeSMC.kext&NullCPUPowerManagement.kext in to S/L/E? You have DSDT in Extra,i no see in boot.plist?way?Like this DSDT Extra/DSDT.aml EthernetBuiltIn Yes GenerateCStates Yes GeneratePStates Yes Kernel Flags Legacy Logo Yes PciRoot 0 SMBIOS /Extra/smbios.plist Theme Default My kernel flags is empty,by default Puma is only 64bit,and me boot only with Enter still black screen i will follow this tut http://www.youtube.com/watch?v=mmW2YNXLzuM&feature=related to install dp4 Link to comment Share on other sites More sharing options...
HUSABER Posted June 27, 2012 Share Posted June 27, 2012 This is for DP1,im shuar DP1 is diferent from DP4 Diferent is 32 bit kernel change your bootloader,and moove this in to USB stik http://www.osx86.net...g_10.8.dp4.html From mBeast you take package for DP1 in to USB stik Link to comment Share on other sites More sharing options...
iFIRE Posted June 27, 2012 Share Posted June 27, 2012 still black screen i will follow this tut http://www.youtube.com/watch?v=mmW2YNXLzuM&feature=related to install dp4 Try this: -v -f -x GraphicsEnabler=No PCIRootUID=1 npci=0x2000 busratio=33 and this: Move all kexts NVDA : boot whit -s mount -uw / mkdir /KextOff/ cd / cd /System/Library/Extensions mv GeForce* /KextOff mv NVDA*kext /KextOff sudo rm -rf /System/Library/Caches/* cd / shutdown -r now Link to comment Share on other sites More sharing options...
ssgoku129 Posted February 4, 2013 Share Posted February 4, 2013 PCIRootUID=0 Link to comment Share on other sites More sharing options...
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