clean install

G’day Learned and wise Mac Rumors Forum members. I know Just enough about PC’s and Macs to be a danger to myself and the computer and although I have built a couple of PCs and attempted a Hackintosh, my knowledge is pretty basic. I have bought a brand spanking new 2019 iMac for my wife to...

I'm trying to do a clean install of macOS Mojave on my 2012 13" MacBook Pro using a bootable USB. I'm doing it on a new 1 TB SSD that I've installed after my last one died. The problem I'm having is that ever time I run the installer, everything looks like it's working, but then towards the end...

I just bought a brand new 1TB SSD for my late 2012 Mac mini, and I want a clean install of it with Mojave after I replace my old drive. Should I reformat the SSD to journaled using an external adaptor first? Asking this because this is not the first time I upgrading drive for Mac, the system...

I had upgraded to Mojave awhile back and my computer was sooooooo slow so i decided to do a clean install. It took a long time but i backed up everything and was ready to make the USB boot install (which i thought was the best and possibly only way to do it.) When i went to format the USB drive...

Hi, Imagine you a have a newly purchased Mac with the latest version of macOS and an old Mac that you configured nicely over time (i.e all System, Safari, Finder, etc. preferences configured to taste). Using Migration Assistant, will it blindly transfer everything from the older Mac to the new...

I have a Mac mini 2009 late, this is also my first Mac. I upgrade it from Maverick to El Capitan, I think its speed is too slow and I want to know: If I clean install El Capitan again, will the speed be faster than now in general?

Hey guys, my research has unfortunately not brought any results. I have always used backups when moving from one iOS and one iPhone to the next. Now, as my storage space gets smaller and smaller without any identifiable reason, I figured that a clean install would be the best solution to go...

Hoping someone can point me towards instructions on how to properly do a clean install for iOS 11? I have search google and Apple's Communities (most horrible forums on the net) from google I get results that instruct me to download an IPSW file yet the link is not taking me to Apple therefore...

Hi all, Thanks in advance. I tried to perform a clean install of MacOS High Sierra on my 2011 iMac 27" (EMC2429) using these instructions* (created a bootable USB); however it's been failing. Specifically, after erasing the "Macintosh HD" it tried to install Sierra from the bootable USB disk...

Hello guys. I have just done a clean installation of High Sierra on my Mini. I Wiped the drive before installing the OS, and it came out clean on first boot. I then started installing my favorite home theater software: Kodi w/no limits build, Bit Torrent, Popcorn Time, iStat Menus, and IP...

I switched to Android about a year ago and it's been great, but I did lots of noob things to it along the way. Now Android 7.0 is available for my device and I'd like to start the device all over from scratch. How do I completly reformat my storage and clean install the new OS?

What's the best way to do a clean install of High Sierra? I have backups of my computer, but should I have a clone too? If so, what app should I use to make a clone? Thanks :) Anyone? :/

My wife's mid-2010 iMac is currently on Yosemite. She's overdue for an upgrade, obviously. She has the requisite 8GB ram and SSD. Is it OK to skip over El Capitan, and install Sierra directly on top of Yosemite? I wasn't planning to do a clean install, though I am willing to listen to...

Hello, I have a macbook mid 2012 with an ssd in the main drive and an hdd in the disk drive. The ssd boots with mountain lion and the hdd was until now used for file storage. I've set the time machine to backup this whole system in the time capsule and so far it worked just fine. Recently I...

Hello, I want to give my old MacBook to my gf, and while at it, I want to put in an SSD, too. I want to keep some applications, but otherwise I want it to be like a clean-install. So I prepared a new user, cleaned up my old one, and now, ready to delete that one, I want to copy Macintosh HD to...

Long story short, I tried to clean install. Activated erase the Macintosh HD, but it never finished due to forced shut down. (Please don't ask, idiot in family decided it was taking too long...). Opening Mac again in CMD+R, Macintosh HD was not inaccessible. I tried to recover what I could, but...

I did a clean install of Mac Sierra on the SSD of my wife's MacBook Air (mid-2012) the day it was release (first time EVER installing a dot-zero release of an OS; exhilarating, I know). It runs great, except whenever you click on any message in Apple Mail, it flickers three times: 1. All...

When I bought my Mac it had Yosemite pre-installed. It also came with Pages, Keynote, iMovie, Numbers and Garageband. Well, when El Capitan came along I decided to clean install it with a USB stick. I'm new to the Mac and OS X etc. and didn't know that the named applications were not part of...

I have a neighbour who was having lots of problems with El Capitan, including Safari and other OS X applications that wouldn't open. We backed up his computer using Time Machine on a Time Capsule, and did a clean install of El Capitan. The computer works fine now, but we now don't have access...

Hi everyone, So I got an imac from work after we upgraded all of the computers. Its a mid 2008 imac, it was running os x Leopard 10.5.8 prior. Apparently they used DBAN on it to wipe out private/sensitive information. I tried burning a .dmg file for leopard 10.5 installation on my pc laptop...