#How to update your mac computer how to
#How to update your mac computer mac os x
#How to update your mac computer install
#How to update your mac computer upgrade

#How to update your mac computer install

You might be prompted to enter your Apple ID to verify eligibility to install macOS. Select the вЂњReinstall macOSвЂќ option and click Continue.

You should see a window titled вЂњmacOS UtilitiesвЂќ.

Once you see the Apple logo, release the keys.

#How to update your mac computer upgrade

Alternatively, you can hold down Option-Command-R to upgrade to the latest macOS that is compatible with your Mac, or you can hold down Shift-Option-Command-R to install the macOS that came with your Mac, or the version closest to it that is still available.

Immediately after pressing the power button to turn on your Mac, hold down Command-R to install the latest macOS that was installed on your Mac, without upgrading to a later version.

Once youвЂ™re confident that there are no important data left to back up on your Mac, youвЂ™re ready to begin the reinstall process: You can later use your backup copy to restore your computer to its original configuration, all your data, applications, and settings included. Last but not least, there are also partition and disk imaging tools like Clonezilla, which make it possible to create a backup copy of the entire system drive. Even after a complete system wipe, your files will still be available online, and you can easily synchronize them with your computer, or any other device you own. Various cloud-based file storage solutions, such as iCloud, OneDrive, Google Drive, or Dropbox, can be used as versatile alternatives to traditional backup tools.

#How to update your mac computer mac os x

This backup software application was introduced in Mac OS X Leopard, and it creates incremental backups of files that can be restored at a later date, allowing users to restore the whole system or specific files from the Recovery HD or the Install DVD.

ThereвЂ™s nothing worse than wiping all data from the disk only to remember after a few days or weeks that youвЂ™ve deleted an important note with a password reminder to your Bitcoin wallet or a video of your newborn child.ДЄs a Mac user, you can use one excellent backup tool thatвЂ™s already present on your computer: Time Machine. We understand that youвЂ™re anxious to reinstall your Mac and see it perform as if it were brand-new, but there are some things we need to go through first to ensure a smooth reinstall, the chief among which is the creation of a proper backup.Д®ven if youвЂ™re convinced that there are no important files on your Mac computer, we highly encourage you to create a backup anyway.

#How to update your mac computer how to

Best of all, itвЂ™s actually very easy to Mac reinstall operating system, and weвЂ™ll show you how to do it in this article. Yes, you will have to spend some time installing your favorite applications and configuring everything to your liking, but youвЂ™ll be rewarded for your effort with a stable, fast, and, above all, fresh computer that doesnвЂ™t feel like a punishment to use. Backup your iPhone:В Be sure to back up your iPhone, that way you have something to restore your iPhoneВ from, should anything go wrong with the update.Is your Mac acting up? Then it might be the right time to reinstall Mac OS X and start from scratch. You would end up updating using your computer, rather than cellular data.Дў. To disable Cellular on your iPhone, Go to: Settings > Tap: Cellular so that it its button is dulled out (grey in-color). Though it may not by necessary, it most certainly would save you lots of upfront money from data usage, as well as resulting in a reliable connection. Important: Consider disabling Cellular when updating the iPhone. If you cannot update your iPhone from itself, then try using your computer (a Mac or a Windows PC, even).