Created a bootable USB with El Capitan installer
- Apr 26, 2021 What to Know Download El Capitan from Apple and quit the installer. Connect and name a flash drive. Launch Terminal. Copy and paste the command given below into Terminal. Enter the Mac password and press Enter. Wait while Terminal erases and copies the files to the USB drive. When the process is.
- Make sure you have Install OS X El Capitan.app in your Application Folder; Select 'On an external drive' on the main MCPF window. Then, choose the disk you want to install the El Capitan installer on. Click install and prompt your password. Boot the computer you want to install El Capitan on with 'alt' held and select your USB drive.
- I need to dmg file to write usb with transmac bot when i bought max os x el capitan’ send me a dvd 9,in dvd9 a file with rdr format and a program to write rdr files.in rdr file a part with clover ver 2.3k and install el capitan partition.i write in 16gb usb and connect it in back panel of pc in usb 2.0 work and i go to clover and set boot.
If you're ready to install El Capitan, DiskMaker X offers one of two options: reboot your Mac and hold down the Option key, or select the USB drive in the Startup Disk preference pane for it to.
booted from it, erased my MBP (mid 2009), clean install from USB installer
decided to use migration assistant, most apps not working plus all the clutter from pre clean install
decided to do another clean install but MBP won't boot from USB and uses the recovery version instead.
tried to get Maverick back and basically ended up with a non-working MBP that went into a boot loop
Install El Capitan From Usb
did a reinstall from MAS, ended up DLing the entire Installer again, went to bed and in the morning and 'working'
MBP again, plus all the clutter and non working apps.
Made a new bootable USB key using terminal and yes it finished and yes it said bootable at the end as well as in Disk Utilities.
However when trying to boot from USB, start+Option, or start+cmd+r still no sign of the USB stick, which i guess would leave me
with a non clean install again.
Install El Capitan Download
Any help, suggestions.....?
Cheers
Ralf
MacBook Pro (13-inch Mid 2009), OS X El Capitan (10.11)
Posted on Oct 4, 2015 7:57 AM