I'm a bit confused by your post on what you are trying to do here. Are you trying to boot into Recovery Mode to install macOS to an external USB drive or are you trying to boot from a macOS USB installer to install macOS to the internal drive?
Disk Maker Per El Capitan; Diskmaker El Capitan; Disk Creator El Capitan Free; How to Create an OS X El Capitan Install Disk on a Flash Driv. Step 1, Download a program, such as DiskMaker X, which allows you to make a bootable OS X disk. Install it on your computer.Step 2, Open the Mac App Store: You can do this by going to Launchpad. How To create installation Mac OS X dvd On Windows!If you like please subscribe us at http://www.youtube.com/channel/UCWY20lrecNqUahvXKqdDHQ?subconfirmation=1. Install Disk Creator is a utility tool that can surely bring convenience to macOS users, specifically those who regularly conduct clean installations and needs to backup important files. This program enables you to turn a simple USB flash drive or any other media into a fully bootable macOS installer that will allow you to reinstall your.
Here are the instructions for creating a bootable macOS USB installer:
- The installer you create can be used to install OS X El Capitan 10.11 on any eligible Mac computer. This is a more convent and less time consuming way to install OS X El Capitan on multiple machines, gives you a handy emergency disk, and enables a fresh OS X install.
- What’s needed for a clean install on a Mac A backup of the disk before it’s erased. Two options are to use Duplicate (a free utility which can copy and paste an entire bootable volume), or Mac Backup Guru (a paid, fully featured backup utility with unique incremental backups capability) for that. Here is a detailed guide for the process. A Mac operating system installer. MacOS Big Sur can.
Install El Capitan Dmg
Make sure to carefully read the section regarding macOS 10.11 as there are extra steps required to extract the real installer from the downloaded .dmg archive to the Applications folder. After running the .pkg file from the mounted .dmg file you can then proceed to use the command line to create the bootable macOS USB installer itself.
Macs are very picky about the drives used for booting a Mac plus the quality of many USB sticks is extremely poor so try using another USB stick especially a different brand.
When erasing the drive make sure to select the whole physical drive within Disk Utility and erase the physical drive as GUID partition and MacOS Extended (Journaled). The physical drive should be the top most item which is usually identified by the make & model of the drive itself.
Install Disk Creator El Capitan Software
Install Disk Creator El Capitan Mac
Aug 21, 2021 12:52 PM