Has your Mr Beam become slower and slower over time? This could be because you have too many design files on the device that are taking up memory. Download this SIG file to delete all design files from your Mr Beam.

Achtung: The design files are lost during this process and cannot be retrieved afterwards. Save designs that you still need on your PC beforehand.

How to use them: 3 easy steps

ATTENTION: Any running laser jobs will be cancelled.

1. In a USB stick: create a folder called mrbeam and copy the SIG file there.
Requirements for the USB stick:
  • at least 100 MB free disk space
  • USB 2.0 compatible
  • FAT32 formatted
  • Only one SIG file on the stick
  • Please read this article for more details
2. Plug the USB stick into your Mr Beam. After a few seconds you will see a white light pattern.
3. Once the Mr Beam switches to bright green light, unplug the USB stick.

IMPORTANT: Do NOT power off your device now!


That's it! Your Mr Beam will now restart, after which you can use it again as normal.

Do you need more help? Please check our Support Stick Troubleshooting Guide.