If you experience issues installing LynxPDF on Mac — such as the installer not opening, showing “can’t be opened because it is from an unidentified developer,” or the installation process being interrupted — please follow the troubleshooting steps below.

🌟 How to Install Smoothly

• Download the latest installer directly from the official LynxPDF website.

• Once downloaded, open the .dmg file and drag the LynxPDF icon into the Applications folder. If you downloaded the .pkg file, you can directly double-click to open it.

• If you see a warning about unidentified developers, go to
  System Settings > Privacy & Security and click Open Anyway.

• Ensure you have enough available disk space.

• Close all running applications before installing.

⚠️ If Installation Fails

a. “App Can’t Be Opened” Security Message

• Go to System Settings > Privacy & Security, locate LynxPDF under “Security,” and click Open Anyway.

b. Corrupted or Incomplete Download

• Delete the file and re-download it under a stable connection.

c. Insufficient Permissions

• Ensure your user account has administrator privileges when installing.

d. Receive an "Unknown Developer" message

• Read Apple's official support guide: Open a Mac app from an unknown developer. 

If you have any other questions, feel free to contact us at [email protected].