#HOW TO INSTALL OS X HIGH SIERRA CLEAN DOWNLOAD#

To learn more about how and for what purposes Amazon uses personal information (such as Amazon Store order history), please visit our Privacy Notice. Then, try putting your Mac in Safe Mode or Recovery Mode. You can change your choices at any time by visiting Cookie Preferences, as described in the Cookie Notice. Plug in a USB drive (at least 16 GB) to your Mac. Right click on it and select Show Package Contents.Go to Contents > Resources > createinstallmedia. Go to Application folder to find the Install macOS High Sierra app.

#HOW TO INSTALL OS X HIGH SIERRA CLEAN DOWNLOAD#

Click ‘Customise Cookies’ to decline these cookies, make more detailed choices, or learn more. Open App Store, then download macOS High Sierra installer (which is around 5 GB).

Third parties use cookies for their purposes of displaying and measuring personalised ads, generating audience insights, and developing and improving products. If you feel like youd like a fresh start with macOS Big Sur, you can always opt to do a clean install: Just follow the steps below, even if youve already installed macOS Big Sur.

This includes using first- and third-party cookies, which store or access standard device information such as a unique identifier. Downloading and installing a new OS gives you the opportunity to do some major house cleaning if you so desire. If you agree, we’ll also use cookies to complement your shopping experience across the Amazon stores as described in our Cookie Notice. We also use these cookies to understand how customers use our services (for example, by measuring site visits) so we can make improvements. Once it has downloaded, follow these steps to create a USB bootable installer. We use cookies and similar tools that are necessary to enable you to make purchases, to enhance your shopping experiences and to provide our services, as detailed in our Cookie Notice. Download the macOS Sierra installation package from the Mac App Store.

How to install os x high sierra clean