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Documentation
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  • FAQ
  • Firmware
    • Finding System Info
    • Supported Devices
    • Known Issues
    • Developer Mode
      • Recovery Mode
    • Disabling Write Protect
      • Using a SuzyQable
      • Unplugging the Battery
    • Types of Firmware
    • Flashing Firmware
    • Updating Firmware
    • Compiling Custom Firmware
    • Flashing Manually
  • Installing an OS
    • Known Issues
    • Installing Windows
    • Installing Linux
      • Partitioning Instructions for Dual Booting
      • Notes for non-standard distros
    • Installing MacOS
      • Custom macOS firmware
      • Fixing Hibernation
    • Post Install
    • Using ectool
  • Debugging
    • Reporting Bugs
  • Unbricking
    • Unbricking with a ch341a USB Programmer
    • Unbricking with a Suzy-Q Cable
    • Unbricking with a Flipper Zero
  • Reverting to chromeOS
    • Flashing Stock Firmware
    • Making a Recovery USB
      • Chromebook Recovery Utility (Windows/ChromeOS/macOS)
      • Manually Flash Recovery Image (Windows/ChromeOS/macOS/Linux)
        • Windows
        • macOS/ChromeOS/Linux
    • Booting the Recovery USB
  • Contributing

Making a Recovery USB

Caution

Making a Recovery USB will wipe all data on said drive. Back up anything if you need to.

For you to reinstall chromeOS, you will need to make a Recovery USB. There are two methods depending on the Operating System Installed.

Chromebook Recovery Utility (Windows/ChromeOS/macOS)

  1. Download the Chromebook Recovery Utility from the Chrome Web Store.

  2. Launch the app, then follow on-screen instructions. If you are unable to find your device, you can select the "Select a model from a list" option.

  3. Select the USB drive you want to use.

  4. Wait for it to complete.

Manually Flash Recovery Image (Windows/ChromeOS/macOS/Linux)

  1. Go to cros.tech and find your device.

  2. Click on the "Recovery Images" dropdown and select the latest one.

  3. Extract the file.

Windows

Use Rufus to flash the recovery .bin file to USB but make sure to flash in "dd" mode.

macOS/ChromeOS/Linux

Use dd to flash the recovery .bin file to USB.

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