oscarenzo Posted February 4, 2015 Share Posted February 4, 2015 Hello everybody,I have a problem when try to install yosemite in my notebook, i followed a tutorial from other channel for create the usb bootable downloading the yosemite installer from appstore, when in select the icon for start the installation in boot screen, appear the apple logo and the progress bar is stopped and not show some progress, seems like that the screen is freezed, look the photo.Please can somebody help me?, thank you very much. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 4, 2015 Moderators Share Posted February 4, 2015 Boot in verbose mode to see where it's hanging -v -f Please also specify system's spec. CPU, GPU, display resolution... Link to comment Share on other sites More sharing options...
oscarenzo Posted February 4, 2015 Author Share Posted February 4, 2015 Hello, This is the features: Intel Core i5-3337U up to 2.7Ghz RAM 4GB DDR3 1600MHz Intel HD Graphics 4000 15.6" LED Multitouch 1366x768 Wifi: 802.11b/g/n HDMI USB 3.0 Webcam HD Card reader SD Battery 4 rows I will try to install again and will show the verbose details, thank you very much. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 4, 2015 Moderators Share Posted February 4, 2015 No need to reinstall, try booting with IntelCapriFB=3 -v -f Link to comment Share on other sites More sharing options...
oscarenzo Posted February 4, 2015 Author Share Posted February 4, 2015 Hello, i run the installed with this commands: -v -f and stop in this screen. Link to comment Share on other sites More sharing options...
oscarenzo Posted February 4, 2015 Author Share Posted February 4, 2015 Hello, i run the installed with this commands: IntelCapriFB=3 -v -f and stop in this screen. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 4, 2015 Moderators Share Posted February 4, 2015 do you have an Extra folder in your installer with smbios.plist of MBP 9.1 or MBA 5.2? Should have a minimum of kexts in /Extra/Extensions like FakeSMC.kext and NullCPUPowermanagement.kext? Link to comment Share on other sites More sharing options...
oscarenzo Posted February 4, 2015 Author Share Posted February 4, 2015 yes, i've both. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted February 4, 2015 Moderators Share Posted February 4, 2015 Your screenshot is really small, can't see most details try this kextdevmode =1 IntelCapriFB=3 npci=0×2000 -v -f if not try kextdevmode=1 IntelCapriFB=3 npci=0×3000 -v -f -x Link to comment Share on other sites More sharing options...
oscarenzo Posted February 4, 2015 Author Share Posted February 4, 2015 I run the installer with the first command and show the screen of the image. kextdevmode =1 IntelCapriFB=3 npci=0×2000 -v -f Link to comment Share on other sites More sharing options...
Recommended Posts