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Install the app

Open 4LAB as an app on Mac and Windows.

0.2.38

Mac

Apple Silicon Mac

Get the Mac app
  1. Open the file and move 4LAB into the Applications folder.
  2. If the first launch is blocked, choose Open Anyway under Privacy and Security in System Settings.
  3. When a new build is out, the app shows an update screen and updates when you click.
0.2.38

Windows

Windows 10 or later, 64-bit

Get the Windows app
  1. Open the installer and follow the steps.
  2. If Windows protected your PC appears, choose More info and then Run anyway.
  3. When a new build is out, the app shows an update screen and updates when you click.