Problem transferring slicer files to printer
 
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Mr Ee
(@mr-ee)
Active Member
Problem transferring slicer files to printer

Just got my MK4S and set up today. Was able to connect printer to home network but unable to send sliced files via wi-fi.

Does/can PSlicer transfer sliced files via a direct usb cable connection between computer and printer? How about ethernet? Run an ethernet cable directly from computer to printer? Not really thrilled about constantly plugging / unplugging usb drive. 
Thanks.

Publié : 17/07/2025 10:27 pm
Cristian Bacuiane
(@cristian-bacuiane)
Active Member
RE: Problem transferring slicer files to printer

Hey man,

In case you've not figured it out yet, it is possible via PrusaLink.

LAN / WiFi should be the same, as long as the printer is connected to your network.

I also have an MK4S connected to my network (via LAN switch). All the BGCODE/GCODE files are sent directly to the printer, without the hassle of swapping the USB Drive between the PC and the printer itself. Also, I found that PrusaConnect randomly generates errors related to the storage so I stopped using it.

So... what do you need to make it work? Simple:

  1. use the browser to connect to the printer and upload the BGCode files
    • OR (a better option)
  2. connect the slicer via PrusaLink and send them directly from PrusaSlicer

Instructions on both approaches can be found here: https://help.prusa3d.com/guide/wi-fi-and-prusa-connect-link-setup-core-one-mk4-s-mk3-9-mk3-5-xl-mini_413293

Cheers!

Publié : 10/08/2025 9:11 pm
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