Apr 24, 2025 · I was experiencing exactly the same problem as others on a Win11 laptop. Firmware would not update and kept falling back to old “installed” firmware. After reading multiple posts it …

Jul 4, 2025 · When I power the machine on, it tries to home but bottoms out in the lower left and keeps banging like it’s trying to go past the limit switches. Been using the machine for a while. Leaned the …

Jan 29, 2022 · Yes, my laser is the Ortur Laser Master 2. When I first set this laser up in Lightburn the workspace dimensions on the laser’s title read 400 mm by 430 mm. I just double-checked this in the …

Mar 28, 2022 · Morning All i currently have a Laser Master 2 with the LU1-4 module on it. I’ve been running it for about 14 months now, and it gets pretty regular use. I have cleaned the lens a few …

Dec 13, 2024 · Machine position safely maintained. The alarm can be unlocked. (Right-click on the ‘Devices’ button to reset the connection) Online or almost online 15: Interrupted work Flow …

Feb 2, 2024 · I just purchased an Ortur Laser Master 2 Pro. My laser will not “home”. Any input greatly appreciated.

Aug 26, 2020 · hello, i have recently bought an Ortur Laser Master 2 and have been impressed with the Lightburn software so I think I will purchase a license and continue to use it. I want to use the …

Aug 5, 2024 · Hello. I recently upgraded from the Ortur Laser Master 2 (4.5W) to the Laser Master 2 S2 (10W). During assembly, I noticed the x-axis gantry was not aligned to the assembled frame. The …

Aug 13, 2020 · Hi Lightburn Community I’m seeking some help: I’ve had this laser module for a few months now (Ortur laser master 2), and i’m starting to realize that maybe my laser isn’t at 100% …

Mar 3, 2022 · Sorry for the delay in updating my case. Ortur sent me a new motherboard, new cables and a new laser, I replaced the parts and everything worked correctly, they told me that the laser had …