打開終端機程式 open terminal.app and type follow command
輸入
方法一/method1:
sudo dscacheutil -flushcache
方法二/method2:
sudo killall -HUP mDNSResponder
sudo dscacheutil -flushcache
sudo killall -HUP mDNSResponder
createinstallmedia
/Applications/Install\ OS\ X\ El\ Capitan.app/Contents/Resources/
--volume 要建立的磁碟路徑
--applicationpath OSX來源路徑
sudo /Applications/Install OS X El Capitan.app/Contents/Resources/ createinstallmedia --volume /Volumes/隨身碟名稱 --applicationpath /Applications/Install\ OS\ X\ El\ Capitan.app
sudo /Applications/Install OS X El ./createinstallmedia --volume /Volumes/SP_16G_Slim --applicationpath /Applications/Install\ OS\ X\ El\ Capitan.app Ready to start. To continue we need to erase the disk at /Volumes/SP_16G_Slim. If you wish to continue type (Y) then press return: Y Erasing Disk: 0%... 10%... 20%... 30%...100%... Copying installer files to disk... Copy complete. Making disk bootable... Copying boot files... Copy complete. Done.
sudo kextload /Library/Extensions/[xxxxxx.kext]
sudo kextload -b com.hardware.driver
sudo kextunload /Library/Extensions/[xxxxxx.kext]
sudo kextunload -b com.hardware.driver
sudo kextstats |grep com.hardware.driver
com.apple.kextd[50]: ERROR: invalid signature for com.asix.driver.ax88179-178a, will not load
sudo nvram boot-args="kext-dev-mode=1 rootless=0"
csrutil disable
1.重新開機 reboot 2.按住option(alt)(開機管理程式) press option(alt) (Startup Manager) 3.選recovery開機 Choose recovery partition to boot
1.重新開機 reboot 2.按住Command + R Press Command + R
1.重新開機 reboot 2.按住Command + option(alt) + R Press Command + option(alt) + R to into (Internet Recovery) 3.需要可以存取網路 Internet connection is need