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Reduce Visual Quality Settings

Cyberpunk Shaders is demanding due to its intensive lighting calculations and neon glow effects. Access the shader options menu (usually by pressing a key like Shift+O or through your shader pack settings) and lower these settings:

Shadow Distance: Reduce from maximum to medium range. This cuts the area where deep shadows are calculated.
Bloom/Glow Intensity: Dial back the neon glow effect. This is one of the heaviest features.
Ambient Occlusion: Disable or set to low. This darkens crevices but costs significant performance.
Reflection Quality: Lower or disable reflective surfaces if available.

Adjust Minecraft Video Settings

Before tweaking shader options, optimize your base game:

Set Render Distance to 8–12 chunks instead of maximum.
Disable Fancy Graphics; use Fast instead.
Turn off Smooth Lighting or set it to minimum.
Lower Particles to minimal.
Disable VSync if your monitor supports it, or cap framerate lower than your refresh rate.

These changes preserve the cyberpunk aesthetic while making the pack playable on modest hardware.