Run Vanilla OS X El Capitan, Sierra, High Sierra or Mojave in VirtualBox 5.x.x on a Windows Host in Tutorials (The Genius Bar) Posted March 7, 2016 probably caused the graphics card these problems, if the system should get stuck here: “....Waiting for DSMOS” or “....DSMOS has arrived” .... ...or "IOBluetooth ....missing bluetooth...." boot with your recent bootargs but in singel user mode as: -s ......... (if a dsdt is used, then boot with: DSDT=NO) fsck -fy (press the enter key) mount -uw / (press the enter key) mkdir /backup (write these and press the enter key) cd /System/Library/Extensions (write these and press the enter key) mv AppleIntelHD* AppleIntelSNB* AMDRadeon* ATI* GeForce* NVDA* /backup (write these and press the enter key) rm ../Caches/com.apple.kext.caches/Startup/kernelcache (write these and press the enter key) reboot (press the enter key) alternatively: connect the USB flash disk or your external HDD to an runnable OS X system and remove all graphics drivers, as described above from S/L/E, then fix the permissions and reboot. I have no idea what you mean by this? What console do I type those commands in? So I did everything the same except instead of using the SATA optical drive I used an IDE one to mount the .iso It gets to here: Then this happens: About every 2 mins a new blank line appears and no matter how long I leave it is never progresses. Does this method not work for the 10 Dec 2015 build of El Capitan?