Os X Could Not Be Installed No Packages

OS X No Packages were eligible for install repaired “No packages were eligible for install” is a message that appears when attempting to install OS X El Capitan on older macs. MacBooks are a very popular purchase in Melbourne and around Australia so it is important to understand the reasoning behind why this message appears.

  1. Mac Os Cannot Be Installed
  2. How Do You Fix No Packages Were Eligible For Install
  3. Os X Could Not Be Installed No Packages
  4. Os X Could Not Be Installed No Packages Were Eligible
  5. Macos Could Not Be Installed
  1. Then, apt wanted to install a package from universe, which depended on versions available in wily/main only and thus could not be installed. – koppor Jan 23 '16 at 14:45 1 Try adding the missing package to the install command: sudo apt-get install -reinstall at-spi2-core qdbus libqt4-dbus – antivirtel Apr 2 '16 at 20:58.
  2. The attempt to install data.table failed due to a problem compiling the package from source. Before trying to fix that, though, you might try installing the binary (already compiled) version that's available — it's not that much older than the source version. To try this, run: install.packages('data.table', type = 'binary').
FonePaw - Solution - - Troubleshooting macOS High Sierra Install Problems

Installing macOS High Sierra, Sierra, El Capitan, Yosemite doesn't always go well. Sometimes, you cannot install a new Mac OS on your iMac, MacBook due to various installation problems. To troubleshoot macOS High Sierra/Sierra install problems, we include 5 common problems and their solutions.

Problem 1: Not enough storage for macOS Sierra/High Sierra, how to fix?

You may have encountered the problem before. After downloading a Mac OS installer, you try to install the OS but the installation cannot continue because it says there is not enough space on Mac for Sierra or High Sierra.

Before you are able to successfully install the macOS, you should know how many space it is needed to install the new update. macOS High Sierra requires 8 GB free space on a drive and for the better performance of High Sierra, it is recommended to have at least 15-20 GB of storage.

Mac Os Cannot Be Installed

Packages
  • Click Apple Menu > About this Mac >Storage.

It will shows how much free space is available on your Mac. If the storage is not enough for the update, you may remove some unneeded files and apps to free up space.

FonePaw MacMaster(opens new window) is a cleaner that scans out unneeded apps, duplicated files, system junks, large old files and clean them in one click. If you find it too much trouble to manually clear out Mac, use MacMaster to easily clean your Mac and get more free space.

Problem 2: The path/System/Installation/Packages/OSInstall .mpkg appears to be missing or damaged

Some users receive this error during the installation of macOS High Sierra, which says: macOS could not be installed on your computer; The path /System/Installation/Packages/OSInstall.mpkg appears to be missing or damaged; Quit the installer to restart your computer and try again.

If the macOS Sierra or High Sierra cannot be installed because of this error, here are the solutions.

Solution 1: Boot in Safe mode and re-download OS installer

The first solution that you can try is to re-download macOS installer in safe mode.

To boot your Mac to safe mode, click Apple menu > Restart. As the Mac restarts, press and hold the Shift key until the Apple logo appears.

Now the Mac is in Safe mode. You can download macOS High Sierra from App Store and try to start the installation again.

Solution 2: Restart Mac in Sierra

If yo don't have a backup and are afraid of messing up your Mac, you can restart the Mac to its previous version. For example, if you are upgrading mac from Sierra to High Sierra, you may restart the Mac in Sierra, then make a backup and re-download High Sierra to try again.

To restart Mac in Sierra: When you see the 'High Sierra could not be installed on your computer' message, instead of choose 'quit the installer and restart', click Apple menu > System Preferences > Startup Disk, select Sierra system and click Restart to start up your Mac in Sierra.

The mac will boots up normally without data loss. You can then reinstall macOS High Sierra.

Solution 3: Mount startup disk

Some users posted this solution on Mac forum to fix the “macOS could not be installed on your computer' error.

  • Restart your iMac or MacBook and hold down Command+R to boot your Mac into recovery mode;
  • Choose Disk Utility and mount the startup disk.
  • Exit the Disk Utility and Recovery mode. It prompts you to select a startup disk, select the High Sierra boot disk. The mac will reboot and install High Sierra successfully.

Solution 4: Reinstall macOS in Recovery mode

There are other users who find it helpful to reinstall macOS in Recovery mode: Enter the Mac into Recovery mode and choose Reinstall macOS from the Recovery menu.

Os x could not be installed no packages were eligible

Solution 5: Clean install macOS bootable drive

If you couldn't install macOS High Sierra, Sierra, El Captitan, etc. through App Store update, you may create a bootable update drive and clean install macOS on your Mac. Check this guide to clean install macOS on Mac(opens new window).

Solution 6: Find .mpkg files via Terminal

As the error shows, o, the OSInstall.mpkg file is missing. So finding the missing mpkg file and restarting the installation should make the error go away.

Open Terminal and type this command: $ find -f / OSInstall.mpkg | grep OSInstall.mpkg.

If it findss a OSInstall.mpkg on the recovery partition. Copy the file to startup partition according to this path: /Volumes/Macintosh HD/System/Installation/Packages/OSInstall.mpkg. Reboot your Mac and it should display the same Apple installation screen. The installation will continue and complete.

Problem 3: An error occurred while verifying firmware

Another error that often shows up during High Sierra Installation is that: macOS could not install in your computer; an error occurred while verifying firmware. If you are sure that your Mac is compatible with macOS High Sierra and have enough storage space for the update, you can try the following two methods to fix the macOS installation problem.

Solution 1: Repair disk

Click Restart. As the Mac boots up, hold down Command +R until you see the Apple logo. Your Mac will enter Recovery mode. Select Disk Utility. Click First Aid > Repair Disk. After repairing the disk, reboot the Mac to continue with High Sierra installation.

Qemu vga drivers for mac. Solution 2: Use Terminal command

Some users fix the installation error with two command: diskutil list and verifydisk.

  • Launch Terminal and type: sudo diskutil verifyDisk disk0 and enter your password.
  • If the result shows an error, such as 'Problems were found with the partition map which might prevent booting. Error: -69766: The partition map needs to be repaired because there's a problem with the EFI system partition's file system Underlying error: 8: Exec format error', move on to the next step. If not, the following command line may not work on your case.
  • Type: sudo diskutil repairdisk disk0 and type “y' to perform the command. When it is done, continue to install High Sierra.

Problem 4: Unable to unmount volume for repair macOS

If the High Sierra installation is stuck because of the error: Unable to unmount volume for repair macOS, unmount the disk manually.

  • Hold down Option + Command + R while restarting your Mac. Your Mac will enter internet recovery mode.
  • Open the Terminal and type: diskutil list. Hit Enter key. Mark down the disk number of the drive you need to unmount.
  • Then type: diskutil unmountDisk force /dev/disk (Number should be the correct number of the disk needed to be unmounted.) The disk will be unmounted.
  • Now choose Disk Utilities and reformat the unmounted drive to APFS. It will erase everything in the drive and you can try to install macOS High Sierra again.

Problem 5: After update to High Sierra, all my files are deleted

'After the upgrade from Sierra to High Sierra my entire hard drive has been wiped. Nothing on my desktop, documents, mail, folders etc.'

This post on Apple community has been discussed by many users. Although it doesn't happen a lot, a few users did find that their files are gone after installing High Sierra. For these users, there are 4 tips.

Tip 1: Restart your iMac or Macbook. High Sierra update usually doesn't delete files. It could be a glitch. Just restart the computer and see if the files are back after restart.

Tip 2: Deselect Desktop & Documents Folders in iCloud Drive. If you have enable iCloud Drive, your files may be stored in iCloud Drive. So you want to move the files from iCloud Drive to your Mac: go to Preferences > iCloud > iCloud Drive > Option and uncheck Desktop & Documents Folders.

Tip 3: Restore from Time Machine or clone. You are suggested to back up or clone your Mac before High Sierra update in case data loss like this happen. So if you have followed the suggestion, you can now restore the Time Machine backup or clone you have made before the upgrade.

Tip 4: Recover deleted files with Mac data recovery tool

If none of the above tips help, your only option is a third-party Mac data recovery tool - FonePaw Data Recovery(opens new window). It can recover deleted photos, videos, documents, audio, emails from Mac hard drive, USB drive, SD card, etc. But you should know that the deleted files cannot be recovered if they are covered by new files. So you may want to avoid creating or downloading new files on the Mac and apply data recovery with FonePaw program as soon as possible.

Note: to recover data from your Mac, FonePaw Data Recovery need to access your system files. So System Integrity Protection (SIP)(opens new window) Forensic image enhancement software mac. should be disabled on your Mac.

  • Open FonePaw Data Recovery. Select the deleted file types and the disk of your Mac. If all files are deleted by High Sierra, check Select All. Click Scan.
  • The program will begin to search deleted files on your Mac. After quick scan, you can view the results. If you need more files, click Deep Scan. Deep Scan could take several hours.
  • Select files and click Recover to restore the deleted files to your Mac.

Is there anyway i can restore the lost files or am i screwed? I haven't taken a backup in months so this is pretty shocking and depressing.. Do you have other question about installing macOS High Sierra? Leave your question below.

How Do You Fix No Packages Were Eligible For Install

A new version of macOS is always exciting. But it can quickly become frustrating if, instead of being presented with a brand new Mac, ready to use, you see an error message like “macOS could not be installed on your computer.” Fortunately, you can do lots of things to fix the problem, so let’s get started.

Before you try to install a new version of macOS

It’s essential that before you perform any major upgrade, say from Catalina to Big Sur, that you backup your Mac. One of the steps described below involves a complete reinstall of the operating system, resulting in erasing data from your drive. It’s best to do the backup using Time Machine, as you can then use Recovery Mode to restore your Mac from the backup. But if you don’t want to use Time Machine, create a bootable clone of your startup disk using a tool like SuperDuper or Carbon Copy Cloner.

Why does “macOS could not be installed on your computer” appear?

There are several reasons you might see this error message. Here are some of the most common.

  • Your Mac doesn’t support the version of macOS you’re trying to install
  • There was a problem downloading the installer
  • You don’t have enough space to install a new version of macOS
  • There’s a problem with the disk on your Mac
  • A piece of software like a launch agent or launch daemon is interfering with the upgrade

Before you try to fix the error

Check if your Mac is compatible with the version of macOS you’re trying to install. The best way to do that is to launch the App Store app, search for the macOS version you’re trying to install, and scroll down the Compatibility section. You should see a message that says, “works on this Mac.” Alternatively, go to Apple’s website support pages and search for the minimum system requirements. You might need to reboot in Safe mode, see below, to check because if you do a normal restart, your Mac may immediately relaunch the installer.

How to fix “macOS could not be installed on your computer”

1.Restart your Mac in Safe mode

Safe mode disables startup items, launch agents, and everything else except the bare minimum macOS needs to function. Restart your Mac from the Apple menu or by holding down the power button, and press Shift until you see the Apple logo.

2. Try running the installer again while in Safe mode

Os X Could Not Be Installed No Packages

If the problem were that launch agents or daemons were interfering with the upgrade, Safe mode would fix that. If it works, you should restart your Mac normally after the installation and remove any launch agents and daemons you don’t need.

The simplest way to remove launch agents is to use CleanMyMac X.

Could

Here’s how:

  1. Download, install and launch CleanMyMac X.
  2. Choose Optimization from the sidebar on the left.
  3. Select View all items.
  4. Check the box next to Launch Agents
  5. Press Run.

Os X Could Not Be Installed No Packages Were Eligible

3. Free up space

You’ll need up to 20GB of free space on your main drive to download and install an update to macOS. If you don’t have that much free space, it’s time to clear out the junk and free up space. I’ve found that the quickest and easiest way to do that is to use a popular app CleanMyMac X by MacPaw. It can free up tons of gigabytes of space with a couple of clicks.

Install CleanMyMac X, then launch it — download free edition here.

  1. Choose Smart Scan from the sidebar.
  2. Press Scan.
  3. When it’s finished, press Run to delete files immediately or Review Details to see what it has found.

4. Reset the NVRAM

Macos Could Not Be Installed

The NVRAM on your Mac stores data even after your Mac shuts down or restarts, unlike regular RAM, which is flushed every time you restart. NVRAM persists, thanks to a small amount of power supplied by your Mac’s internal battery. Resetting NVRAM rarely has any effect, but it can do in some situations, and as it won’t do any harm, it’s worth trying. It’s quite tricky to do, so that you might need some help.

Restart your Mac while holding the Command + Option (Alt) + P + R keys and wait until you hear a startup chime. It may take a little longer than normal to restart twice, but the NVRAM will have reset once it's done.

Installed

5. Try the combo updater

If you can restart in Safe mode and quit the installer, try downloading the combo updater from Apple’s website. The combo updater contains all the files necessary to install macOS on all Macs, whereas the version downloaded from the App Store only has the files for your specific Mac. It may be that the combo updater works, where the Mac App Store version doesn’t.

6. Install in Recovery Mode

This is the last resort if nothing else works.

  1. Restart your Mac while holding Command + R until you see the Apple logo.
  2. When you see the macOS Utilities window, you have two choices. You can either restore your Mac from a Time Machine backup if you have one, which will take you back to where you were before you started. Or you can Reinstall macOS.
  3. Choose the option you want.
  4. If you chose Reinstall macOS, wait for your Mac to restart, then go to System Preferences > Software Update and update your Mac to the latest available version.

There are a number of things you can do to fix your Mac when you see the message: “macOS could not be installed on your computer.” If the problem is that you don’t have enough space, you can use CleanMyMac X to get rid of files you don’t need. Otherwise, go through the above steps one at a time until you’re able to install a new version or update to macOS.