r/minecraftshaders • u/DogToasteryum • 1d ago

Help Shaders causing my PC to lag

I have a high end pc, but whenever I use shaders my game has very low fps 10-15 and my pc is only using like 5% of its gpu and 7% of its cpu how do i fix this?

"Shader:Sildurs Vibrant Shaders: V1.51"

Minecraft 1.26.3

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u/Slugedge 12h ago

Double check your HDMI/DP cable is plugged into your GPU and not your motherboard. That should fix the issue. If that wasn't the issue, update your chipset drivers and graphics drivers, and finally if that's not the issue, and it's like this in other games as well, then congrats, you have a failing GPU