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GLSL Shader Issues in OGL with a Perlin Noise Implementation

Content Type: Troubleshooting | Article ID: 000099434 | Last Reviewed: 09/05/2025

Description Resolution

Windows 11* Family, Windows® 10 family

Description

Strange glitches or artifacts are showing with Perlin Noise implementation in OpenGL Software.

This is a known issue on Intel Arc A-Series Graphics. Check back later.

This article applies to 13 products.

Intel® Arc™ A380 Graphics Intel® Arc™ B570 Graphics Intel® Arc™ A750 Graphics Intel® Arc™ A370M Graphics Intel® Arc™ B-Series Graphics Intel® Arc™ A570M Graphics Intel® Arc™ B580 Graphics Intel® Arc™ A580 Graphics Intel® Arc™ A770 Graphics (8GB) Intel® Arc™ A770 Graphics (16GB) Intel® Arc™ A350M Graphics Intel® Arc™ A530M Graphics Intel® Arc™ A-Series Graphics

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