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Clean install mac os sierra without usb how to#
Clean install mac os sierra without usb mac os x#
Clean install mac os sierra without usb mac os#

Then you will see “options” click on that and select GUID Partition Table and click on OK.

Clean install mac os sierra without usb mac os#

Give a name to the drive and choose Mac OS Extended as format option.

Now you we see partition option, click on Utilities then Disk Utility and select your required Drive and click on partition.

If you succeed then language selection option appears.

Then, before switching it on, connect the drive through the Macs USB Port. Connect the bootable flash drive containing the macOS Sierra installer to.

Clean install mac os sierra without usb how to#

Follow the instructions for how to create a bootable macOS Sierra installer on a USB flash drive. Now you can start following instructions and install Mac OS X. Before you install macOS Sierra on the hard drive, you will need to clean. To perform a clean install on the startup drive, first create a bootable copy of the installer, boot from it, and erase the startup drive before installing macOS Sierra.As soon as you see this screen, eject the USB drive.First of all insert the boot USB drive which we created above.Now in Power management Setup, make HPET mode to 64-Bit. Important note: A clean install requires the Mac hard drive to be erased, meaning all data, files, photos, movies, apps everything will be erased from the computer. Then in Integrated peripherals, switch the SATA and On-board SATA/IDE Ctrl Mode to AHCI mode. This tutorial will walk through how to perform a clean install of macOS High Sierra (10.13+). Now you need to alter setting of three categories as shown in picture below.įirst head over to Advanced Bios Feature, in that choose first boot option to CDROM. Now you need to configure Bios of your system. Then you will use the USB drive to run on a PC. The Mac program will modify the official OS X installer and then install it on a USB drive. To create the image, use any software available on internet such as the free Unibeast. using VirtualBox.Unlike most tutorials which use a pre-built. ProcedureĪs you have the required stuff we will now begin with the guide.įirst of all you need to create Boot disk or USB Drive which will allow you to install OS X into a DVD or a USB drive directly. In this tutorial we will perform a clean installation of macOS High Sierra on a Windows 10 P.C. You need to buy OS X retail DVD and a blank rewriteable CD. If you are going to buy a whole new hardware or you want to check whether your hardware is compatible or not then check out this link.

If you want to install OS X on your PC then you need to have compatible hardware too because this makes the difference in this guide. Mac OS 10.7 to 10.14, you can create a USB installer using DiskMaker X. Requirementsīefore we start installing OS X in your PC you need following stuff without which it is impossible to do so. Performing a fresh OS install and migrating the data will provide a solid.

Clean install mac os sierra without usb mac os x#

Installing Mac OS X on other hardware is against company’s policy unless you bought a retail DVD for the same. Step 3: Clean Install macOS Sierra on your startup disk. To make sure Sierra has no troubles installing and works fine after, you need to get rid of system junk on your Mac first. Note: All the processes can even damage your hardware so be careful and do it on your own risk. Clean Install macOS Sierra on Your Mac’s Startup Drive.