Mac Os High Sierra Installer App Continue Button Stuck

  • Archive and Install. If the Disk Utility didn’t fix the reboot loop, but you’ve managed to start from the OS X Install Disk or the Bootable drive, perform the following: Start up the Install Disk by holding down the “C” key as described in the steps above. Go to Install and Restore option; Select your language.
  • Sudo /Applications/Install macOS Sierra.app/Contents/Resources/createinstallmedia -volume /Volumes/Untitled -applicationpath /Applications/Install macOS Sierra.app. You will be prompted to enter your user password. Enter it now and press return (note that you won’t see the cursor move or display any of the characters you enter).
  • Since you're a long time Mac user I'm going to assume you have access to another Mac, so my suggestion would be to try reinstalling a fresh version of macOS Sierra via a USB installer. Follow the steps below: On another Mac, download the macOS Sierra installer via the Mac App Store; After its downloaded, the installer will launch automatically.
  • Whatever your reasons, here is how to clean install macOS High Sierra. How to prepare your Mac for the clean install. Before you do anything, check that your Mac is able to run Apple's new operating system. To complete the clean install procedure described below, you'll need: macOS High Sierra Installer, available from the Mac App Store.
  • Oct 02, 2017 After you have made the High Sierra bootable installer, you can proceed with the next step of formatting the hard drive. 3: Format & Erase the Mac Hard Drive. With the MacOS High Sierra boot drive connected to the Mac, reboot the computer and hold down the OPTION / ALT key until you see the Startup Manager screen. At the boot drive selection.

I was struggling past few weeks trying to get High Sierra installed to no avail. I tried countless options, but all of them end up more or less in the same situation: I can boot into USB installer stick, but when I click Continue to install macOS, the continue button gets greyed out. I started the install over an hour ago and it is stuck at the apple log and with a progress bar about 30% and a message below stating “installation is in progress: Calculating TIme Reaming. It has been at this spot for probably 45 Minutes. Any suggestions. I am running a MacBook Pro Retina.

Check compatibility

You can upgrade to macOS High Sierra from OS X Mountain Lion or later on any of the following Mac models. Your Mac also needs at least 2GB of memory and 14.3GB of available storage space.

MacBook introduced in late 2009 or later
MacBook Air introduced in late 2010 or later
MacBook Pro introduced in mid 2010 or later
Mac mini introduced in mid 2010 or later
iMac introduced in late 2009 or later
Mac Pro introduced in mid 2010 or later

To find your Mac model, memory, storage space, and macOS version, choose About This Mac from the Apple menu . If your Mac isn't compatible with macOS High Sierra, the installer will let you know.

Make a backup

Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.

Get connected

It takes time to download and install macOS, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.

Download macOS High Sierra

For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of the Mac operating system.

If you still need macOS High Sierra, use this App Store link: Get macOS High Sierra.

Mac Os High Sierra Installer App Continue Button Stuck Button

Begin installation

After downloading, the installer opens automatically.

Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.

If the installer asks for permission to install a helper tool, enter the administrator name and password that you use to log in to your Mac, then click Add Helper.

Allow installation to complete

Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both macOS and related updates to your Mac firmware.

Learn more

  • If you have hardware or software that isn't compatible with High Sierra, you might be able to install an earlier macOS, such as Sierra or El Capitan.
  • macOS High Sierra won't install on top of a later version of macOS, but you can erase your disk first or install on another disk.
  • You can use macOS Recovery to reinstall macOS.

Updating your Mac to the latest version of the macOS software is usually easy and straightforward. However, you may run into Mac update issues. A common installation error message that a lot of users are receiving is below:

“An error occurred while preparing the installation. Try running this application again.”

You may see this message when you want to install or reinstall an update or upgrade. This article explains how you can fix this problem.

See also: The macOS Installation Couldn’t Be Completed Error Fix Virtual dj gain settings.

Here is how you can fix this problem:

Please try the following troubleshooting tips in order. After trying each step, test to see if you’ve fixed your issue.

1. Restart your Mac.

/mac-os-journal-app.html. Simply restart your Mac to see if this fixes your problem.

Mac Os High Sierra Installer App Continue Button Stuck Back

2. Check the date and time.

Make sure that the date and time on your Mac are set correctly. Here is how you can check this:

  • On your Mac, click System Preferences, then choose Date & Time. If your settings are not correct, update them. You may also want to check the “set date and time automatically” box to turn on the option to set date and time automatically.
  • However, the option above may not work for you as you may not access System Preferences if your Mac stuck in the middle of a macOS update. Then you can use Terminal (Applications / Utilities) to update your date and time settings. Here is how:
    • Turn off your Mac, you can do so by pressing and holding the power button.
    • Turn on your Mac and immediately press and hold the Command (⌘)-R keys together. Keep holding these keys until you see the Apple logo or a spinning globe.
    • Your Mac will start up from macOS Recovery. This may take time so be patient.
    • Enter your password, if asked.
    • You will see the “macOS Utilities” window.
    • From the top menu, click Utilities and Terminal. This will open the Terminal window.
    • In Termina, enter the following command and hit enter:
    • date
    • This will give you your computers time and date setting. Is that correct? If not, update it:
    • If your Mac has an Internet connection, enter the following command and hit enter:
    • ntpdate -u time.apple.com
    • This will automatically update the setting. If you have no Internet connection, then you will have to manually update this setting:
    • Enter the current date using this format: date mmddHHMMyy”. (mm = two-digit month, dd = two-digit day, HH = 24 hour, MM = minute, yy = 2 digit year) So if it is currently 11:46am, April 03, 2020, the command would look like: “date 0403114620”. So enter something like this:
    • date 0403114620
    • Again let’s doublecheck, enter the date command again to see if your Mac has the correct setting.
    • Now exit Terminal and try again.

3. Try installing in Safe Mode.

  • Turn off your Mac.
  • Turn on your Mac and immediately press and hold the Shift key.
  • Keep holding the Shift key until you see the Apple logo.
  • Log in, you may have to log in a few times.
  • Now your computer is in Safe Mode.
  • Try updating your Mac now. Does it work?
  • To exit Safe Mode, restart your Mac normally.

4. Use macOS Recovery.

  • Turn off your Mac.
  • Turn on your Mac and immediately press one of the keyboard combinations:
    • Command (⌘)-R: This reinstalls the latest macOS version that was installed on your Mac.
    • Option-⌘-R: This will update your Mac to the latest compatible macOS version.
    • Shift-Option-⌘-R: This will install the macOS version that came with your Mac.
  • Click Reinstall macOS and then Continue.

Mac Os High Sierra Installer App Continue Button Stuck Disk

5. Use a combo update.

  • Please note that you can use this method to update your Mac from a prior version of macOS within the same major release. For example, the macOS 10.15.4 combo update requires that macOS 10.15.0 or later is installed.
  • Download the necessary macOS combo update from the Apple website.
  • They are dmg files. Also, note that they are very large files.
  • Double click the install the file. And then follow the onscreen instructions.