Software⏱️ 4 min read📅 2026-06-11

How to Fix: Error installing Mac OS X 10.10 (Yosemite) on a 512GB SSD in my 2010 MacBook

Failed installation of Mac OS X 10.10 (Yosemite) on a 512GB SSD in a 2010 MacBook due to an error extracting files from the package Essentials.pkg.

Quick Answer: Try reinstalling the installer or using a different partition to resolve the issue.

📋 Table of Contents

  1. ⚠️ Common Causes
  2. ✅ Best Solutions to Fix It
  3. 🎯 Final Words

Error installing Mac OS X 10.10 (Yosemite) on a 512GB SSD in your 2010 MacBook is a frustrating issue that affects users who have recently upgraded to Yosemite from an earlier version of macOS. This error message typically occurs when the installer fails to extract files onto the drive, resulting in an inability to complete the installation process.

The fact that you were able to successfully install Mac OS X 10.9.5 (Mavericks) previously suggests that there may be a problem with the Yosemite installer or the way it interacts with your system's hardware.

⚠️ Common Causes

  • One possible reason for this error is that the Yosemite installer is not able to handle SSDs properly, possibly due to a compatibility issue or a bug in the installation software. This could be why you were able to install Mavericks successfully on the same machine, as it may have been using a different installation method or having different requirements.
  • Another possible reason for this error is that the system's UEFI firmware is not properly configured or is not compatible with the SSD drive. In some cases, the UEFI firmware may require specific settings or configurations to work correctly with SSDs, and if these are not met, the installation process can fail.

✅ Best Solutions to Fix It

Using a different installation method

  1. Step 1: Try using the Internet Recovery Mode to install Yosemite. To do this, boot your MacBook from the Recovery mode by holding down the Command + R keys while powering on the machine. Once in the Recovery mode, select the disk you want to install Yosemite on and click 'Disk Utility'. Select the SSD drive as the target disk and click 'Erase' to delete any existing partitions. Then, select the 'Restore from a Mac Installer Disk' option and follow the prompts to complete the installation.
  2. Step 2: Alternatively, try using the 'Reinstall macOS' option in the Recovery mode. This method will reinstall Yosemite on your system without requiring you to start from scratch. To do this, boot your MacBook from the Recovery mode and select the disk you want to install Yosemite on. Click 'Disk Utility', select the SSD drive as the target disk, and click 'Erase'. Then, select the 'Reinstall macOS' option and follow the prompts to complete the installation.
  3. Step 3: If both of these methods fail, try using a different USB port or cable when booting from the installation media to rule out any issues with the connection.

Checking UEFI firmware settings

  1. Step 1: Check your MacBook's UEFI firmware settings to ensure that they are compatible with SSDs. To do this, press the Power button and immediately hold down the Command + V keys while powering on the machine. This will boot your MacBook into the UEFI firmware settings screen. Select the 'Boot' tab and make sure that the 'SSD' drive is listed as a boot option. If it's not, select it and click 'Apply'. Then, save the changes and exit the UEFI firmware settings.
  2. Step 2: If you're using an older MacBook model (pre-2012), you may need to use a different UEFI firmware setting or configuration to enable SSD support. Check your user manual or online documentation for specific instructions on how to configure your MacBook's UEFI firmware settings for SSD compatibility.

🎯 Final Words

If none of the above methods work, it's possible that there's an issue with your MacBook's hardware or software that needs to be addressed by a professional technician. In this case, it may be necessary to seek assistance from Apple support or a authorized service provider to diagnose and fix the problem.

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