To enable developer mode on your Chromebook when it is disabled, you'll need to enter recovery mode and then trigger developer mode from there.
Here's how to do it:
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Enter Recovery Mode:
- Turn off your Chromebook completely.
- Press and hold the Esc key + the Refresh key (usually looks like a circular arrow).
- While holding those keys, press the Power button.
- Keep holding the Esc and Refresh keys until the Chromebook displays a recovery screen. This might take a few seconds.
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Activate Developer Mode:
- Once you see the recovery screen, press Ctrl + D. This command tells the Chromebook to enter Developer Mode.
- The Chromebook will likely prompt you with a warning screen. This is normal.
- Press Enter to confirm that you want to turn on Developer Mode. The system will then transition into developer mode, which involves a system wipe.
Important Considerations:
- Data Loss: Enabling Developer Mode will completely wipe all local data on your Chromebook. Make sure you've backed up any important files to Google Drive or an external storage device before you begin.
- Security Implications: Developer Mode disables some security features of Chrome OS. This makes your Chromebook more vulnerable to malware and other security threats. Only enable it if you understand the risks and are comfortable managing your own security.
- Voiding Warranty (Potentially): Modifying your Chromebook by enabling developer mode may void your warranty. Check your warranty terms before proceeding.
- Boot Screen Warning: When you boot into Developer Mode, your Chromebook will display a warning screen each time. You can bypass this screen by pressing Ctrl + D or waiting for a short countdown.