Lightburn 1.3.01 | Portable Online

The most significant fix addressed a bug where framing speed was not correctly restored between sessions, which could lead to machine crashes or inaccurate alignment checks [ 0.5.2 ].

You can simulate portability by using a cloud drive (like a NAS or Dropbox) to store your project files and manually backing up your Preferences via File > Load Prefs Backup [ 0.5.25 ]. LightBurn 1.3.01 | Portable

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 ]. The most significant fix addressed a bug where

Ensure "Additional Settings > Read From Controller" is used to synchronize the software's time estimates with the actual machine speeds [ 0.5.8 ]. A common fix is to manually re-select the

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].