Shaders in Minecraft are the external mod files with a unique visual property in the Minecraft games. A shader allows the user to change the environment’s theme, which can be altered anytime you want. Shaders are now also included in the Minecraft Tlauncher 1.19. But, sometimes, you may face some latency in the game due to changes in themes. In this article, we will discuss how you can fix shader lag in Tlauncher 1.19.
How To Fix Shader Lag in TLauncher 1.19?
To remove the shader lag in Tlauncher 1.19 Minecraft, you have to make some changes in the display settings of Minecraft. Make the changes below accordingly, and you will get a boost in your Minecraft game while shaders are in use.

General Settings
- Render Distance – 10 chunks
- Max Shadow – 24 chunks
- Simulation Distance – 8 chunks
- Brightness – Bright
- GUI Scale – Auto
- Fullscreen – Checked
- VSync – Uncheck
- Max Framerate – Unlimited
- View Bobbing – Checked
- Attack Indicator – Crosshair
- Autosave Indicator – Unchecked
Quality Settings
- Graphics – Fast
- Clouds – Off
- Weather – Fast
- Leaves Quality – Fast
- Particles – Minimal
- Smooth Lighting – Unchecked
- Blome Blend – None
- Entity Distance – 100%
- Entity Shadows – Unchecked
- Vignette – Unchecked
- Mipmap Levels – 0x
Performance Settings
- Use Fog Occlusion – Checked
- Chunk Update Threads – Default
- Use Block Face Culling – Checked
- Always Defer Chunk Updates – Unchecked
- Use Entity Culling – Checked
- Animate Only Visible Textures – Checked
- Use Particle Culling – Checked
Advanced Settings
- Chunk Memor Allocator – Async
- Use Persistent Mapping – Checked
- CPU Render – 4 chunks
- Allow Direct Memory Access – Checked
Shader Settings
You will have to get to the Shader Pack List to make these changes.
- Antialiasing turn off TAA
- Bloom: Turn it Off
- For colors, set brightness to 10 and contrast to 22
- Depth of field: set Smooth Transition to Off
- Fog: Off
- Motion Blur: Off
- From Normal map: set Water Parallax mapping to Off
- From Reflections: Set Water, Rain, and Cloud reflection to Off
- Shadows: Set Colored Shadows, Grass Shadows to Off
- Shading: Set Celshading to Off
- Waving Grass: Off
- Lilypad: Off
- Waving Fire: Off
- Lava: Off
- Waving Tallgrass: Off
- Leaves: Off
- Waving Vines: Off
- Entities: Off
Now click on Apply to save the changes and relaunch your Minecraft game. You will be able to Fix Shader Lag in TLauncher 1.19