Clean install mac mini 2011

That way you can restore your system from the Recovery partition if something goes wrong.

How to Upgrade Mac to macOS High Sierra -

Alternatively, save a bootable mirror image of your system to an external drive using a clone utility like SuperDuper! Compatibility Check Before you do anything, check that your Mac is compatible with Apple's new operating system. Look just below the OS X version number in the Overview tab — if the Mac model name is the same or a later model year than the one shown in the compatibility list above, your Mac is compatible with Sierra. Pre-Install Notes If you want total control of what data gets transferred to the new OS, you can sidestep the Migration Assistant and manually copy any important files and folders on your existing system to an external drive instead.

It's also worth taking a screenshot of your desktop, to serve as a record of how you like things set up. Some users may find it useful to make a note of the contents of their Applications folder for later reference. A screenshot may suffice Command-Shift-4, then Space to capture the Finder window , but if not, the following steps describe a simple way to create a list of apps. If necessary, add details of download locations for any non-Mac App Store apps you use, append any serial numbers you might need, and save the text document to an external drive.

Be sure to allow any cloud services you use to complete synchronization before continuing. It's also worth screen-grabbing or noting down any custom preferences, settings, Wi-Fi passwords, and app-specific profiles you use. Once it has downloaded, follow these steps to create a USB bootable installer.

Recognizing When Your Older Mac Isn’t Worth the Upgrade

Enter it, and the command will create a bootable Sierra installer on the USB drive. The process will take a few minutes to complete, so leave it running. Restart and Install Once the USB installer has been created, restart your Mac and hold down the Option key as soon as you hear the reboot tone. Then follow these steps: Use the mouse pointer or the arrow keys on your keyboard to select the disk called "Install macOS Sierra" in the drive list that appears on the screen.

When your Mac's startup disk is formatted, return to the Utilities window and select "Install macOS", choose your freshly erased startup drive when asked where to install the OS, and follow the onscreen prompts to complete the installation.

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Tag: macOS. Top Rated Comments View all. If you just go and restore from time machine you defeat the purpose of clean installing. You can do a selective restore, but don't restore your settings. Many of us are. Don't like it, don't use it. Pretty straight forward.

Recovery uses a local partition on your disk, whereas Internet Recovery loads an environment on-demand. The latter will always load one to install the original version of OS X, whereas the regular Recovery will always load the version that matches its own version. I have been advocating against it. It is a waste of time for most users and provides no absolute benefits.

I only recommend it if system configurations were changed e. Under normal circumstances, the user never changes anything of this manually. This makes it very difficult to even break anything beyond repair. Normally, a reinstallation is enough to fix such problems, because it is effectively an overwrite anyway. This is typically what I do.

That being said, how is the USB method "long and complicated" compared to doing two installations of the operating system which you do via the recovery partition method? Thanks MR. I do love the feel of a fresh install, thankfully I don't have to do it very often anymore, unlike my WinXP days. First thing I disabled. Why do people seem to hate that there is Siri in macOS? Didn't people complain that it wasn't there for years? And isn't "deep integration" Apple's thing? You're being incredibly rude.

Let him be who he wants to be and let it go. Everyone doesn't have to be the same or hold your beliefs.

Benefits of a Clean Install

It's a shame people can treat others so poorly because they're hidden behind a computer screen. That works but is it really easier though? The local recovery partition does restore the version that you last installed. It's the Internet Recovery that installs the original version that came on your Mac.

Exactly why? For me it's the opposite. Really useful for searching for files kind of related the Photos search is really nice on iOS too now.

Mid-2010 Mac Mini, High Sierra, Third Party SSD. Hosed. Don't be as stupid as I was

But I guess some people will never use it, so worth disabling. Others will shoot down anything new - happens a lot online. And a handy article MR.

Crazy Badger. Or save yourself a shed load of time and effort and just upgrade! Really, this should be a last resort type of thing if you're having major problems with the OS and don't know what they are or how to resolve. I haven't done a clean install for years and all my machines are running perfectly. I'd like to bet they are no slower than a similarly spec'ed machine with a clean install.

Guides Powerbeats Pro Apple's Beats brand in April unveiled the Powerbeats Pro, a redesigned wire-free version of its popular fitness-oriented Powerbeats earbuds. If you're going to perform a clean install on the startup drive, you need to backup your data, create a bootable copy of the installer, and, finally, boot from the bootable installer. So, let us begin.


  • How to Clean Install macOS High Sierra – Tutorial.
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Junk removal with CleanMyMac takes only a few minutes. Note: A clean install of macOS Sierra on the startup drive completely erases all data on that drive: all your files and documents, including music, movies, pictures, and even apps. Also, you can follow the instructions from an Apple article on how to create bootable installer. Make sure to keep it pressed! Press Enter. Select Disk Utility. Select the Erase tab located next to the First Aid button at the top. Click Erase Note: this will erase all your data from your main drive!

Select your main drive and install the new macOS Sierra But you need to have another hard drive or volume that you can use for installing macOS. So, this is the easiest way to clean install macOS If your non-startup drive has any other Mac OS, erase it before installing Sierra.

If the target drive only has personal data on it, or is already empty, you can skip the erase process. When the macOS download completes, it will automatically launch the installer. Quit the macOS Sierra Installer app without performing the installation. How To. Blog How To News.


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