Weird pixel / image artifacts with DNG photos on Develop module (Windows 11/ AMD 5800X / 6950XT GPU)

[Edgar Zambrano]

Hello everyone, 

This is my first time here, please excuse me if I'm not following the guidelines to correctly create a post about my issue. 

My problem can be easily seen on these screenshots : 

1.  You can see on the left hand the photo (main screen) without weird pixels vs right screen with some coloured pixels.
   
2. Sometimes it happens on both monitors :

 

  

What I've noticed : 

• It happens randomly and sometimes it crashes until i force the task to end. 
• It started after updating to V13, maybe a bit after but not before.
• It only happens while on Develop module and it is triggered by doing an action (through the sliders, creating a mask, etc.)

What I've tried :

• Delete and reinstall LrC through Adobe Creative Cloud.
• Use Graphics Processor = Off 

I don't know if this issue is related to this post : 

P: (GPU) Develop/Edit view & Export artifacts afte... - Adobe Community - 14563606

Any idea on how to correct it will be appreciated. Thank you for your time.

Ps. I leave my full specs on a separate comment to keep the post clean

[Edgar Zambrano]

My full specs here : 

Lightroom Classic version: 13.2 [ 202402141005-bf1aeb84 ]

License: Creative Cloud

Language setting: en

Operating system: Windows 11 - Business Edition

Version: 11.0.22631

Application architecture: x64

System architecture: x64

Logical processor count: 16

Processor speed: 3.7GHz

SqLite Version: 3.36.0

CPU Utilisation: 0.0%

Built-in memory: 16313.8 MB

Dedicated GPU memory used by Lightroom: 4571.2MB / 16337.2MB (27%)

Real memory available to Lightroom: 16313.8 MB

Real memory used by Lightroom: 3792.0 MB (23.2%)

Virtual memory used by Lightroom: 10798.8 MB

GDI objects count: 1820

USER objects count: 4260

Process handles count: 4291

Memory cache size: 401.2MB

Internal Camera Raw version: 16.2 [ 1763 ]

Maximum thread count used by Camera Raw: 5

Camera Raw SIMD optimization: SSE2,AVX,AVX2

Camera Raw virtual memory: 1496MB / 8156MB (18%)

Camera Raw real memory: 1497MB / 16313MB (9%)

Cache1: 

Preview1- RAM:586.0MB, VRAM:829.0MB, DSC01372.dng

Final2- RAM:37.0MB, VRAM:0.0MB, 0C9ABEA1-AB98-42DD-ACE2-F9C386A37171.dng

Preview3- RAM:190.0MB, VRAM:4.0MB, DSC01371.dng

NT- RAM:813.0MB, VRAM:833.0MB, Combined:1646.0MB

Cache2: 

final1- RAM:190.0MB, VRAM:0.0MB, DSC01373.dng

final2- RAM:406.0MB, VRAM:798.0MB, DSC01372.dng

final3- RAM:190.0MB, VRAM:0.0MB, DSC01397.dng

T- RAM:786.0MB, VRAM:798.0MB, Combined:1584.0MB

Cache3: 

m:401.2MB, n:656.2MB

U-main: 130.0MB

System DPI setting: 96 DPI

Desktop composition enabled: Yes

Standard Preview Size: 3440 pixels

Displays: 1) 3440x1440, 2) 1920x1080

Input types: Multitouch: No, Integrated touch: No, Integrated pen: No, External touch: No, External pen: No, Keyboard: No

Graphics Processor Info: 

DirectX: AMD Radeon RX 6950 XT (31.0.24031.5001)

Init State: GPU for Display supported by default with image processing and export supported in the custom mode

User Preference: GPU for Export enabled

Application folder: C:\Program Files\Adobe\Adobe Lightroom Classic

Library Path: C:\Users\edgar\Pictures\Lightroom\Lightroom Catalog-v13.lrcat

Settings Folder: C:\Users\edgar\AppData\Roaming\Adobe\Lightroom

Installed Plugins: 

1) AdobeStock

2) Flickr

3) Nikon Tether Plugin

Config.lua flags: None

Adapter #1: Vendor : 1002

Device : 73a5

Subsystem : 69501eae

Revision : c0

Video Memory : 16337

Adapter #2: Vendor : 1002

Device : 73a5

Subsystem : 69501eae

Revision : c0

Video Memory : 3fd1

Adapter #3: Vendor : 1414

Device : 8c

Subsystem : 0

Revision : 0

Video Memory : 0

AudioDeviceIOBlockSize: 1024

AudioDeviceName: $$$/dvaaudiodevice/SystemDefaultAndEffectiveDeviceName=System Default - Headset Earphone (CORSAIR HS80 RGB Wireless Gaming Headset)#{comment}DVAAU-4201250: Open the audio hardware preferences page.

AudioDeviceNumberOfChannels: 2

AudioDeviceSampleRate: 48000

Build: LR5x120

Direct2DEnabled: false

GL_ACCUM_ALPHA_BITS: 8

GL_ACCUM_BLUE_BITS: 8

GL_ACCUM_GREEN_BITS: 8

GL_ACCUM_RED_BITS: 8

GL_ALPHA_BITS: 8

GL_BLUE_BITS: 8

GL_DEPTH_BITS: 32

GL_GREEN_BITS: 8

GL_MAX_3D_TEXTURE_SIZE: 8192

GL_MAX_TEXTURE_SIZE: 16384

GL_MAX_TEXTURE_UNITS: 8

GL_MAX_VIEWPORT_DIMS: 16384,16384

GL_RED_BITS: 8

GL_RENDERER: AMD Radeon RX 6950 XT

GL_SHADING_LANGUAGE_VERSION: 4.60

GL_STENCIL_BITS: 8

GL_VENDOR: ATI Technologies Inc.

GL_VERSION: 4.6.0 Compatibility Profile Context 24.4.1.240409

GPUDeviceEnabled: false

OGLEnabled: true

GL_EXTENSIONS: GL_EXT_abgr GL_EXT_blend_color GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_copy_texture GL_EXT_texture GL_EXT_texture_object GL_EXT_vertex_array GL_EXT_compiled_vertex_array GL_EXT_subtexture GL_EXT_texture3D GL_EXT_bgra GL_EXT_draw_range_elements GL_EXT_packed_pixels GL_EXT_point_parameters GL_EXT_rescale_normal GL_EXT_separate_specular_color GL_EXT_texture_edge_clamp GL_SGIS_generate_mipmap GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod GL_ARB_multitexture GL_IBM_texture_mirrored_repeat GL_AMD_debug_output GL_ARB_multisample GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_transpose_matrix GL_EXT_blend_func_separate GL_EXT_fog_coord GL_EXT_multi_draw_arrays GL_EXT_secondary_color GL_EXT_texture_cube_map GL_EXT_texture_env_add GL_EXT_texture_filter_anisotropic GL_EXT_texture_lod GL_EXT_texture_lod_bias GL_NV_blend_square GL_NV_texgen_reflection GL_SUN_multi_draw_arrays WGL_EXT_swap_control GL_ARB_point_parameters GL_ARB_texture_border_clamp GL_ARB_texture_compression GL_ARB_texture_env_crossbar GL_EXT_texture_compression_s3tc GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_ARB_shadow GL_ARB_shadow_ambient GL_ARB_texture_env_combine GL_ARB_texture_env_dot3 GL_ARB_texture_mirrored_repeat GL_NV_half_float GL_ARB_depth_texture GL_ARB_fragment_program GL_ARB_vertex_program GL_ARB_window_pos GL_ATI_draw_buffers GL_ATI_texture_env_combine3 GL_ATI_texture_float GL_EXT_shadow_funcs GL_EXT_stencil_wrap GL_EXT_texture_rectangle GL_NV_primitive_restart GL_S3_s3tc GL_ARB_fragment_program_shadow GL_ARB_fragment_shader GL_ARB_occlusion_query GL_ARB_point_sprite GL_ARB_shader_objects GL_ARB_shading_language_100 GL_ARB_texture_non_power_of_two GL_ARB_vertex_buffer_object GL_ARB_vertex_shader GL_EXT_blend_equation_separate GL_EXT_depth_bounds_test GL_ARB_color_buffer_float GL_ARB_draw_buffers GL_ARB_half_float_pixel GL_ARB_pixel_buffer_object GL_ARB_texture_float GL_ARB_texture_rectangle GL_EXT_framebuffer_object GL_EXT_pixel_buffer_object GL_EXT_texture_mirror_clamp GL_NV_float_buffer GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXT_packed_depth_stencil GL_ATI_separate_stencil GL_ATI_shader_texture_lod GL_ATI_texture_mirror_once GL_EXT_bindable_uniform GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4 GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_packed_float GL_EXT_texture_array GL_EXT_texture_buffer_object GL_EXT_texture_compression_latc GL_EXT_texture_compression_rgtc GL_EXT_texture_integer GL_EXT_transform_feedback GL_NV_depth_buffer_float GL_OES_EGL_image GL_EXT_provoking_vertex GL_EXT_texture_sRGB GL_EXT_texture_shared_exponent GL_EXT_vertex_array_bgra GL_NV_conditional_render GL_ARB_depth_buffer_float GL_ARB_draw_instanced GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB GL_ARB_geometry_shader4 GL_ARB_half_float_vertex GL_ARB_instanced_arrays GL_ARB_map_buffer_range GL_ARB_texture_buffer_object GL_ARB_texture_compression_rgtc GL_ARB_texture_rg GL_ARB_transform_feedback GL_ARB_vertex_array_object GL_EXT_direct_state_access GL_EXT_texture_snorm GL_EXT_texture_swizzle GL_AMD_conservative_depth GL_AMD_seamless_cubemap_per_texture GL_AMD_texture_cube_map_array GL_ARB_compatibility GL_ARB_copy_buffer GL_ARB_depth_clamp GL_ARB_draw_buffers_blend GL_ARB_draw_elements_base_vertex GL_ARB_fragment_coord_conventions GL_ARB_provoking_vertex GL_ARB_sample_shading GL_ARB_seamless_cube_map GL_ARB_shader_texture_lod GL_ARB_sync GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_multisample GL_ARB_texture_multisample_no_array GL_ARB_texture_query_lod GL_ARB_uniform_buffer_object GL_ARB_vertex_array_bgra GL_ATI_meminfo GL_EXT_texture_storage GL_NV_copy_image GL_NV_texture_barrier GL_AMD_blend_minmax_factor GL_AMD_depth_clamp_separate GL_AMD_sample_positions GL_ARB_ES2_compatibility GL_ARB_base_instance GL_ARB_blend_func_extended GL_ARB_compressed_texture_pixel_storage GL_ARB_debug_output GL_ARB_draw_indirect GL_ARB_explicit_attrib_location GL_ARB_get_program_binary GL_ARB_gpu_shader5 GL_ARB_gpu_shader_fp64 GL_ARB_occlusion_query2 GL_ARB_robustness GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_precision GL_ARB_shader_stencil_export GL_ARB_shader_subroutine GL_ARB_shading_language_packing GL_ARB_tessellation_shader GL_ARB_texture_compression_bptc GL_ARB_texture_rgb10_a2ui GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_shader_image_load_store GL_EXT_texture_sRGB_decode GL_EXT_vertex_attrib_64bit GL_AMD_multi_draw_indirect GL_AMD_pinned_memory GL_AMD_vertex_shader_layer GL_AMD_vertex_shader_viewport_index GL_ARB_conservative_depth GL_ARB_internalformat_query GL_ARB_shader_atomic_counters GL_ARB_shader_image_load_store GL_ARB_shading_language_420pack GL_ARB_texture_storage GL_ARB_transform_feedback_instanced GL_EXT_debug_label GL_AMD_query_buffer_object GL_AMD_shader_trinary_minmax GL_ARB_ES3_compatibility GL_ARB_arrays_of_arrays GL_ARB_clear_buffer_object GL_ARB_compute_shader GL_ARB_copy_image GL_ARB_explicit_uniform_location GL_ARB_fragment_layer_viewport GL_ARB_framebuffer_no_attachments GL_ARB_internalformat_query2 GL_ARB_invalidate_subdata GL_ARB_multi_draw_indirect GL_ARB_program_interface_query GL_ARB_shader_image_size GL_ARB_shader_storage_buffer_object GL_ARB_stencil_texturing GL_ARB_texture_buffer_range GL_ARB_texture_query_levels GL_ARB_texture_storage_multisample GL_ARB_texture_view GL_ARB_vertex_attrib_binding GL_EXT_copy_buffer GL_KHR_debug GL_KHR_texture_compression_astc_ldr GL_AMD_gpu_shader_half_float GL_AMD_gpu_shader_int64 GL_ARB_ES3_1_compatibility GL_ARB_bindless_texture GL_ARB_buffer_storage GL_ARB_clear_texture GL_ARB_enhanced_layouts GL_ARB_indirect_parameters GL_ARB_multi_bind GL_ARB_query_buffer_object GL_ARB_seamless_cubemap_per_texture GL_ARB_shader_draw_parameters GL_ARB_shader_group_vote GL_ARB_sparse_texture GL_ARB_texture_mirror_clamp_to_edge GL_ARB_texture_stencil8 GL_ARB_vertex_type_10f_11f_11f_rev GL_EXT_shader_integer_mix GL_EXT_timer_query GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_NV_shader_atomic_int64 GL_ARB_clip_control GL_ARB_conditional_render_inverted GL_ARB_cull_distance GL_ARB_derivative_control GL_ARB_direct_state_access GL_ARB_get_texture_sub_image GL_ARB_pipeline_statistics_query GL_ARB_shader_texture_image_samples GL_ARB_sparse_buffer GL_ARB_texture_barrier GL_ARB_transform_feedback_overflow_query GL_EXT_polygon_offset_clamp GL_KHR_robust_buffer_access_behavior GL_KHR_robustness GL_OVR_multiview GL_ARB_ES3_2_compatibility GL_ARB_gpu_shader_int64 GL_ARB_parallel_shader_compile GL_ARB_post_depth_coverage GL_ARB_sample_locations GL_ARB_shader_atomic_counter_ops GL_ARB_shader_ballot GL_ARB_shader_clock GL_ARB_shader_viewport_layer_array GL_ARB_texture_filter_minmax GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_RG8 GL_KHR_no_error GL_OVR_multiview2 GL_ARB_gl_spirv GL_EXT_memory_object GL_EXT_memory_object_win32 GL_EXT_semaphore GL_EXT_semaphore_win32 GL_AMD_gpu_shader_int16 GL_ARB_polygon_offset_clamp GL_ARB_spirv_extensions GL_ARB_texture_filter_anisotropic GL_EXT_texture_compression_bptc GL_KHR_parallel_shader_compile GL_KHR_shader_subgroup GL_EXT_nonuniform_qualifier GL_NV_timeline_semaphore

[Luis Guillerm300517080q8c]

I found an answer here

P: (GPU) Develop/Edit view & Export artifacts afte... - Adobe Community - 14563606

[johnrellis]

This thread:

https://community.adobe.com/t5/lightroom-classic-bugs/p-gpu-develop-edit-view-amp-export-artifacts-a...

is specific to Macs and appears to be caused by Mac OS including a buggy driver for a couple of older AMD GPUs.  Whereas this thread is about Windows.

[johnrellis]

It may be that the version 24 AMD Adrenaline utility has started automatically applying a "gaming" profile to LR Classic. Some have reported that disabling the profile and "optimizations", restoring the default settings, lets the version 24 drivers work correctly with LR:

https://www.reddit.com/r/radeon/comments/1ad69lg/lightroom_classic_crashing_on_the_latest_driver/ https://community.adobe.com/t5/lightroom-classic-discussions/long-time-listener-first-time-caller-am... 

[Edgar Zambrano]

Thanks, i'll give it a try. The examples shown in this thread are different from my case though but it's free to try 🙂 In any case I do confirm that Adrenalin detected LrC and Ps as a game, they were present on my library. I just disabled every feature or put it to "Use application settings".

[johnrellis]

@Edgar Zambrano, "The examples shown in this thread are different from my case though but it's free to try 🙂 In any case I do confirm that Adrenalin detected LrC and Ps as a game, they were present on my library. I just disabled every feature or put it to "Use application settings".

There have been many reports now in this forum about AMD's version 24 Adrenaline utility incorrectly setting "optimizations" for LR and producing a wide range of misbehaviors.  To help others, please update this thread with how you get on.

[Luis Guillerm300517080q8c]

I'm having exactly the same problem I think the common problem is AMD
My CPU is Ryzen 5 5600G and I have an RX 6600
I have also reinstalled drivers, reinstalled Windows and installed other versions of Lightroom and it persists

[Luis Guillerm300517080q8c]

I found an answer here

P: (GPU) Develop/Edit view & Export artifacts afte... - Adobe Community - 14563606

[Edgar Zambrano]

Thanks ! I did the steps marked as a temporary solution. Did it work for your problem ?

[Luis Guillerm300517080q8c · Accepted solution]

It worked for me to go into Adrenaline Radeon Software and remove Lightroom and Photoshop from the games, and disable functions like Super Resolution, FreeSync, etc.

From what I see, the problem is that Radeon Software optimizes these apps as games and that generates conflicts at the moment when deactivating that, everything works for me ok,
Before that I had disabled the GPU in Lightroom and it still didn't show up again, but in order not to lose computing power I used this option and I've had the problem for 2 hours now

[Luis Guillerm300517080q8c]

I meant that I haven't presented the error for 2 hours

[Kris26350023jowz]

is it still like that? I updated and also trying LR 13.3 but I still have a lot of problems. Denoise enhance preview screen is showing me purple or other weird colors, my color grading wheels are also in some weird colors 

[johnrellis]

@Kris26350023jowz, If you're on Windows, try updating your graphics driver by going directly to the manufacturer's web site:
https://helpx.adobe.com/lightroom-classic/kb/troubleshoot-gpu.html#solution-4

If that doesn't help, please copy/paste here the entire contents of the LR menu command Help > System Info -- that will let us see exactly which versions of hardware and software LR thinks you're running.

[Edgar Zambrano]

Brief update:

After turning off every option in Adrenaline as sugested, i haven't seen the artifacts no more, even with LR GPU Accel option turned on. I'll update again if i encounter again the same issue. Thanks!

[johnrellis]

@Edgar Zambrano, thanks for the update. AMD really screwed up by setting non-default "optimizations" for LR in version 24, and this is tripping up many people.