If you are on the latest version of mac os, this should get you going:
- Download the macOS 11/12 driver from this site: https://ftdichip.com/drivers/vcp-drivers/
- Open the .dmg file (in your downloads) and copy the installer from within the .dmg, into the Applications folder of your mac.
- Run the installer. If there is an error saying “Awaiting Approval” go to your System Settings > Privacy and Security and scroll down. There will be a message saying "System software from application “FTDIUSBSerialDexInstaller_x_x_x” was blocked from loading. Click Allow. Installer will complete.
- Restart and try finding your laser again