Prusa3D Forum - Recent Topics

MK4(s) to core one with INDX conversion

Joerideman — Sat, 25 Apr 2026 11:08:56 +0000

Dear Prusa3d and cocreators,

Now that indx is around the corner I want to be use it. Preferably without wasting parts :).

Since we don't use the nextruder anymore I considered skipping the MK4 to MK4s conversion and go straight to INDX.

There is a tutorial for converting the MK4 to core one. See the URL at the bottom.

Is there anything in the conversion kit to core one that is also no longer needed if I go for INDX?

At Prusa3d can we get a conversion kit specifically for going for indx from MK4/s?

https://www.reddit.com/r/prusa3d/comments/1kco6xf/tutorial_upgrade_from_mk4_non_s_to_core_one/?share_id=YRAy-Jh7XFGHbqWSvnucP&utm_content=2&utm_medium=ios_app&utm_name=ioscss&utm_source=share&utm_term=1

Hight of hood for index

Voddster — Sat, 25 Apr 2026 07:29:37 +0000

Hi everybody,

I was wondering if there is any info on the hight of the hood for the Index Toolchanger. Because I don‘t have much space above my printer!

Regads,

Jörg

Help!! Something went very wrong!!

Steven Clarke — Sat, 25 Apr 2026 03:16:43 +0000

Help!!

So something happened and all the filament is one big mass all wrapped around the head!! The print plate was on the floor outside the printer with about half the build in it.

I am thinking I need to take head apart to get everything out .... But I'm not sure where to start to take it apart. And some of the screws are in the black mass!!!

Suggestions?

(Bonus points for naming whatever scifi horror movie that black blob is from!!!)

SOVOL SV08 Max

Zfrenchy — Sat, 25 Apr 2026 00:08:37 +0000

Anyone has a profile to import in PrusaSlicer for the SOVOL SV08 Max ?

mdnsNSP.DLL issue (Bonjour software)

Zfrenchy — Sat, 25 Apr 2026 00:01:01 +0000

I have a new computer with W11 (25H2)

I installed PrusaSlicer and got this (screenshot) when starting the software.

Any help ?

67dac0f4-screen-shot-04-24-26-at-04.58-pm.PNG

MUU3... just hasn't been working since i got it

Newtcat — Fri, 24 Apr 2026 22:43:33 +0000

My Prusa MK4s was working great.. almost no issues . None that i couldn't fix.

I purchased a prebuilt MUU3 , set it up but i have to say ( transparently) that it has taken the fun out of this hobby by a huge degree.

I get "FINDA filament stuck" wong filament errors ( yes i changed them on the settings and MUU3.

its one thing after another. Im to the point im spending more time fixing than printing . Honestly if i could i'd return it.

So.. my question after my rant is.. For those with MUU3.. what did you discover later on that you wished you knew when you set it up?

only use Prusa Filament? get a cover? Why the stuck filament errors? ( im only printing a #@#@# benchy)

help.

Newt.

Core One Loose Extruder

Magik — Fri, 24 Apr 2026 22:29:21 +0000

Hey guys I was just printing a prototype and suddenly noticed that the print head was jumping all over the place. I stopped the print job and even though I have printed as recently as yesterday this has happened. Praying it's simply a loose screw but before I started messing around, I figured I'd ask for advice since someone else may have run into the same issue. No screws or anything laying around inside. thoughts?

(I've attached a video so you can see the problem.)

Thanks in advance!!

60720cce-core-one-loose-extruder.mp4

FullSpectrum on Prusa Slicer?

Mike Daneman — Fri, 24 Apr 2026 22:06:43 +0000

I saw the announcement that FullSpectrum has been implemented in EasyPrint. Should we expect it to be implemented in Prusa Slicer soon as well? Maybe as part of version 3.0?

Gdy Prusa Connect i chat 24h/7 są nie dostępne...

Kubarlov — Fri, 24 Apr 2026 18:55:27 +0000

Co jakiś czas pojawia się niespodziewanie takie "zjawisko" nie dostępności Prusa Connect, czy nawet czatu z serwisem, który miał być non stop dostępny online.

Rozumiem, że czasem prace serwisowe wymagają odłączenia tych funkcjonalności, ale czy nie można by nas powiadamiać wcześniej o czymś takim? Jakimś monitem w slicerze?

To byśmy chociaż wiedzieli po której stronie jest "awaria"...

New user: can I use PrusaSlicer with my AnyCubic Kobra S1; can I connect PrusaSlicer to the printer, and if so, how please ?

joesmoe3 — Fri, 24 Apr 2026 18:49:36 +0000

Some of the models I have have added support files with instructions for adding the supports to the base model in PrusaSlice, so I would like to use it, and ideally, connect it directly to the AnyCubic printer.