Lightburn 1.3.01 | Portable -

Official LightBurn is installed as a standard application. However, users often seek "portable" solutions to move between an office PC and a workshop laptop without losing settings:

Addressed a specific hang that occurred when the software reached 99% of a task [ 0.5.29 ]. The "Portable" Aspect LightBurn 1.3.01 | Portable

It is frequently recommended to recalibrate your camera and alignment after any major update or machine relocation to maintain accuracy [ 0.5.15 ]. Official LightBurn is installed as a standard application

Some users experienced lost USB connections after updating. A common fix is to manually re-select the COM port or restart the laser before launching the software [ 0.5.5 , 0.5.11 ]. Some users experienced lost USB connections after updating

When moving between devices (e.g., an office PC and a workshop Surface Pro), users have reported that "Power/Speed" settings in the Cuts and Layers tab can sometimes appear differently if the local device settings are not synced [0.5.14]. Common Community Troubleshooting

If you are running version 1.3.01, be aware of these common community-discussed hurdles:

A single LightBurn license can be used on up to two computers (standard) or three (upon request), which facilitates using the software on different machines without needing a specialized "portable" version [0.5.29].