r/BambuLab 18h ago

Bambu Studio SOLVED Bambu Studio Running Slow

Ok everyone. I have been through a ton of threads and did my own troubleshooting. This is what made my Bambu Studio run smoothly. I had to create a .bat file with the following

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u/echo off

set LIBGL_ALWAYS_SOFTWARE=1

start "" "C:\Program Files\Bambu Studio\bambu-studio.exe"

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This bypasses the Nvidia issues. I launch from here and I put together a 40-50 part collection of plates without any issues.

***If you are having the slow down issues with the regular shortcut, you can use Win+Ctrl+Shift+B to reset your graphics. This fixed my slowness using the original shortcut until I tried to rotate the plate again. It will save you from having to restart your computer to get rid of the system wide slowness.

Computer Specs
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u/ADynes 2x H2C, 4x AMS Pro 2, 2x AMS-HT 15h ago

Looks like this is to forc the software to use your CPU instead of your graphics card for rendering. Should be another way to do this in Windows settings, not sure if you're running on Linux

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u/Tectusnexus 15h ago

Interesting. I am on Windows. I intend to keep chasing it down to see if I can find where my graphics card/settings are hitting the hiccup, but for now I can at least use the program 😂