- To boot mac os x el captain from another bootable usb that has mac is x el captain as the chemelion bootloader was not working. I boot into clover and provided boot arguments at.V -x along with other boot arguments that were already assigned in cloverboot argument.
- Open the disk image, then open the.pkg installer inside the disk image. It installs an app named Install Version Name. Open that app from your Applications folder to begin installing the operating system. MacOS Sierra 10.12 can upgrade El Capitan, Yosemite, Mavericks, Mountain Lion, or Lion.
- Very easy way to reinstall Mac if you are thinking about selling your computer or simply need to install a fresh copy OS X El Capitan follow the tutorial to.
- Apr 27, 2021 On a Mac that is compatible with El Capitan, open the disk image and run the installer within, named InstallMacOSX.pkg. It installs an app named Install OS X El Capitan into your Applications folder. You will create the bootable installer from this app, not from the disk image or.pkg installer. Use the 'createinstallmedia' command in Terminal.
Jan 08, 2019 Reinstall El Capitan on a computer already running it. Reinstall while keeping files, applications, and settings; Reinstall while erasing everything on your computer; Upgrade from previous versions to OS X 10.11 (El Capitan) From the Apple menu, select App Store. When the App Store opens, search for and download El Capitan.
Hello People, Today we are going to share information of performing hard reset on Mac OS X El Capitan. If you feel that your Macbook is too slow? or freezes too often while in use or keeps getting an error message due to software crash or has a problem with a forever loading time, we would like to recommend you to perform hard reset. Hard Reset is to restore your Mac to its factory settings, therefore you can feel that your Mac gets much more faster after hard resetting. There is one important thing to do before performing hard reset is to make a back-up file. Please make a back-up file, if you want to keep your data. All of your data will be erased. However, if you are ready let’s get it started!
Step 01. Shut Down your Mac.
Reinstall Mac Os X Without Cd
Step 02. Press and Hold the Command + R keys at the same time and Turn your Macbook on while holding down the Command + R keys.
Step 03. Release all keys when the Apple logo appears on the screen.
Step 04. Click on the Wi-Fi signal icon which is located in the right side top corner. Connect to the network to download El-Capitan operating system software.
Step 05. Now we are going to format a hard drive. Select Disk Utility and click on Continue.
Step 06. Select your hard drive and then click on Erase. It will ask you to format the hard drive to confirm. Click Yes.
Step 07. Click on Done button when it’s done. Close the Disk utility windows and go back to the recovery mode.
Step 08. Now we are going to install Mac OS X El Capitan. Select Reinstall OS X in the Recovery Mode.
Install El Capitan Os
Step 09. Click Continue when the OS X installer comes up. It will ask to select Agree or Disagree few times. Click on Agree or Continue on all selections.
Reinstall Mac Os X Lion
Step 10. When the installing process is done, you need to configure settings. Now it’s done!