This morning, it allows me to connect without Server running. Computer has not been reset, stays on 24/7.
Mac software was installed over 5 years ago, has not changed.
LOG -
08:15:18.022 : OpenGL version:4.6.0 NVIDIA 456.71
08:15:18.023 : OpenGL extensions:GL_AMD_multi_draw_indirect GL_AMD_seamless_cubemap_per_texture GL_ARB_arrays_of_arrays GL_ARB_base_instance GL_ARB_bindless_texture GL_ARB_blend_func_extended GL_ARB_buffer_storage GL_ARB_clear_buffer_object GL_ARB_clear_texture GL_ARB_clip_control GL_ARB_color_buffer_float GL_ARB_compatibility GL_ARB_compressed_texture_pixel_storage GL_ARB_conservative_depth GL_ARB_compute_shader GL_ARB_compute_variable_group_size GL_ARB_conditional_render_inverted GL_ARB_copy_buffer GL_ARB_copy_image GL_ARB_cull_distance GL_ARB_debug_output GL_ARB_depth_buffer_float GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_derivative_control GL_ARB_direct_state_access GL_ARB_draw_buffers GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced GL_ARB_enhanced_layouts GL_ARB_ES2_compatibility GL_ARB_ES3_compatibility GL_ARB_ES3_1_compatibility GL_ARB_ES3_2_compatibility GL_ARB_explicit_attrib_location GL_ARB_explicit_uniform_location GL_ARB_fragment_coord_conventions GL_ARB_fragment_layer_viewport GL_ARB_fragment_program GL_ARB_fragment_program_shadow GL_ARB_fragment_shader GL_ARB_framebuffer_no_attachments GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB GL_ARB_geometry_shader4 GL_ARB_get_program_binary GL_ARB_get_texture_sub_image GL_ARB_gl_spirv GL_ARB_gpu_shader5 GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader_int64 GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging GL_ARB_indirect_parameters GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_internalformat_query2 GL_ARB_invalidate_subdata GL_ARB_map_buffer_alignment GL_ARB_map_buffer_range GL_ARB_multi_bind GL_ARB_multi_draw_indirect GL_ARB_multisample GL_ARB_multitexture GL_ARB_occlusion_query GL_ARB_occlusion_query2 GL_ARB_parallel_shader_compile GL_ARB_pipeline_statistics_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters GL_ARB_point_sprite GL_ARB_polygon_offset_clamp GL_ARB_program_interface_query GL_ARB_provoking_vertex GL_ARB_query_buffer_object GL_ARB_robust_buffer_access_behavior GL_ARB_robustness GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_seamless_cube_map GL_ARB_seamless_cubemap_per_texture GL_ARB_separate_shader_objects GL_ARB_shader_atomic_counter_ops GL_ARB_shader_atomic_counters GL_ARB_shader_ballot GL_ARB_shader_bit_encoding GL_ARB_shader_clock GL_ARB_shader_draw_parameters GL_ARB_shader_group_vote GL_ARB_shader_image_load_store GL_ARB_shader_image_size GL_ARB_shader_objects GL_ARB_shader_precision GL_ARB_shader_storage_buffer_object GL_ARB_shader_subroutine GL_ARB_shader_texture_image_samples GL_ARB_shader_texture_lod GL_ARB_shading_language_100 GL_ARB_shading_language_420pack GL_ARB_shading_language_include GL_ARB_shading_language_packing GL_ARB_shadow GL_ARB_sparse_buffer GL_ARB_sparse_texture GL_ARB_spirv_extensions GL_ARB_stencil_texturing GL_ARB_sync GL_ARB_tessellation_shader GL_ARB_texture_barrier GL_ARB_texture_border_clamp GL_ARB_texture_buffer_object GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_buffer_range GL_ARB_texture_compression GL_ARB_texture_compression_bptc GL_ARB_texture_compression_rgtc GL_ARB_texture_cube_map GL_ARB_texture_cube_map_array GL_ARB_texture_env_add GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_filter_anisotropic GL_ARB_texture_float GL_ARB_texture_gather GL_ARB_texture_mirror_clamp_to_edge GL_ARB_texture_mirrored_repeat GL_ARB_texture_multisample GL_ARB_texture_non_power_of_two GL_ARB_texture_query_levels GL_ARB_texture_query_lod GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_texture_rgb10_a2ui GL_ARB_texture_stencil8 GL_ARB_texture_storage GL_ARB_texture_storage_multisample GL_ARB_texture_swizzle GL_ARB_texture_view GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_transform_feedback_instanced GL_ARB_transform_feedback_overflow_query GL_ARB_transpose_matrix GL_ARB_uniform_buffer_object GL_ARB_vertex_array_bgra GL_ARB_vertex_array_object GL_ARB_vertex_attrib_64bit GL_ARB_vertex_attrib_binding GL_ARB_vertex_buffer_object GL_ARB_vertex_program GL_ARB_vertex_shader GL_ARB_vertex_type_10f_11f_11f_rev GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_ARB_window_pos GL_ATI_draw_buffers GL_ATI_texture_float GL_ATI_texture_mirror_once GL_S3_s3tc GL_EXT_texture_env_add GL_EXT_abgr GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color GL_EXT_blend_equation_separate GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_compiled_vertex_array GL_EXT_Cg_shader GL_EXT_depth_bounds_test GL_EXT_direct_state_access GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXTX_framebuffer_mixed_formats GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_framebuffer_object GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4 GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays GL_EXT_multiview_texture_multisample GL_EXT_multiview_timer_query GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_packed_pixels GL_EXT_pixel_buffer_object GL_EXT_point_parameters GL_EXT_polygon_offset_clamp GL_EXT_provoking_vertex GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_shader_objects GL_EXT_separate_specular_color GL_EXT_shader_image_load_store GL_EXT_shader_integer_mix GL_EXT_shadow_funcs GL_EXT_stencil_two_side GL_EXT_stencil_wrap GL_EXT_texture3D GL_EXT_texture_array GL_EXT_texture_buffer_object GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_latc GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc GL_EXT_texture_cube_map GL_EXT_texture_edge_clamp GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_EXT_texture_filter_anisotropic GL_EXT_texture_integer GL_EXT_texture_lod GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp GL_EXT_texture_object GL_EXT_texture_shadow_lod GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_decode GL_EXT_texture_storage GL_EXT_texture_swizzle GL_EXT_timer_query GL_EXT_transform_feedback2 GL_EXT_vertex_array GL_EXT_vertex_array_bgra GL_EXT_vertex_attrib_64bit GL_EXT_window_rectangles GL_EXT_import_sync_object GL_IBM_rasterpos_clip GL_IBM_texture_mirrored_repeat GL_KHR_context_flush_control GL_KHR_debug GL_EXT_memory_object GL_EXT_memory_object_win32 GL_EXT_win32_keyed_mutex GL_KHR_parallel_shader_compile GL_KHR_no_error GL_KHR_robust_buffer_access_behavior GL_KHR_robustness GL_EXT_semaphore GL_EXT_semaphore_win32 GL_KHR_shader_subgroup GL_KTX_buffer_region GL_NV_alpha_to_coverage_dither_control GL_NV_bindless_multi_draw_indirect GL_NV_bindless_multi_draw_indirect_count GL_NV_bindless_texture GL_NV_blend_equation_advanced GL_NV_blend_square GL_NV_command_list GL_NV_compute_program5 GL_NV_conditional_render GL_NV_copy_depth_to_color GL_NV_copy_image GL_NV_depth_buffer_float GL_NV_depth_clamp GL_NV_draw_texture GL_NV_draw_vulkan_image GL_NV_ES1_1_compatibility GL_NV_ES3_1_compatibility GL_NV_explicit_multisample GL_NV_feature_query GL_NV_fence GL_NV_float_buffer GL_NV_fog_distance GL_NV_fragment_program GL_NV_fragment_program_option GL_NV_fragment_program2 GL_NV_framebuffer_multisample_coverage GL_NV_geometry_shader4 GL_NV_gpu_program4 GL_NV_internalformat_sample_query GL_NV_gpu_program4_1 GL_NV_gpu_program5 GL_NV_gpu_program5_mem_extended GL_NV_gpu_program_fp64 GL_NV_gpu_shader5 GL_NV_half_float GL_NV_light_max_exponent GL_NV_multisample_coverage GL_NV_multisample_filter_hint GL_NV_occlusion_query GL_NV_packed_depth_stencil GL_NV_parameter_buffer_object GL_NV_parameter_buffer_object2 GL_NV_path_rendering GL_NV_pixel_data_range GL_NV_point_sprite GL_NV_primitive_restart GL_NV_query_resource GL_NV_query_resource_tag GL_NV_register_combiners GL_NV_register_combiners2 GL_NV_shader_atomic_counters GL_NV_shader_atomic_float GL_NV_shader_atomic_int64 GL_NV_shader_buffer_load GL_NV_shader_storage_buffer_object GL_NV_shader_subgroup_partitioned GL_NV_texgen_reflection GL_NV_texture_barrier GL_NV_texture_compression_vtc GL_NV_texture_env_combine4 GL_NV_texture_multisample GL_NV_texture_rectangle GL_NV_texture_rectangle_compressed GL_NV_texture_shader GL_NV_texture_shader2 GL_NV_texture_shader3 GL_NV_transform_feedback GL_NV_transform_feedback2 GL_NV_uniform_buffer_unified_memory GL_NV_vertex_array_range GL_NV_vertex_array_range2 GL_NV_vertex_attrib_integer_64bit GL_NV_vertex_buffer_unified_memory GL_NV_vertex_program GL_NV_vertex_program1_1 GL_NV_vertex_program2 GL_NV_vertex_program2_option GL_NV_vertex_program3 GL_NVX_conditional_render GL_NVX_linked_gpu_multicast GL_NV_gpu_multicast GL_NVX_gpu_multicast2 GL_NVX_progress_fence GL_NVX_gpu_memory_info GL_NVX_multigpu_info GL_NVX_nvenc_interop GL_NV_shader_thread_group GL_NV_shader_thread_shuffle GL_KHR_blend_equation_advanced GL_OVR_multiview GL_OVR_multiview2 GL_SGIS_generate_mipmap GL_SGIS_texture_lod GL_SGIX_depth_texture GL_SGIX_shadow GL_SUN_slice_accum GL_WIN_swap_hint WGL_EXT_swap_control
08:15:18.023 : OpenGL renderer:GeForce GT 710/PCIe/SSE2
08:15:18.024 : Using fast VBOs for rendering is possible
08:15:30.247 : No start signal detected - forcing start
08:15:30.304 : FIRMWARE_NAME:Marlin Creality 3D SOURCE_CODE_URL:https://github.com/MarlinFirmware/Marlin PROTOCOL_VERSION:V1.0 MACHINE_TYPE:Ender-3 EXTRUDER_COUNT:1 UUID:cede2a2f-41a2-4748-9b12-c55c62f367ff
08:15:30.304 : Cap:SERIAL_XON_XOFF:0
08:15:30.305 : Cap:BINARY_FILE_TRANSFER:0
08:15:30.308 : Cap:EEPROM:1
08:15:30.308 : Cap:VOLUMETRIC:1
08:15:30.311 : Cap:AUTOREPORT_TEMP:1
08:15:30.311 : Cap:PROGRESS:0
08:15:30.313 : Cap:PRINT_JOB:1
08:15:30.313 : Cap:AUTOLEVEL:0
08:15:30.316 : Cap:Z_PROBE:0
08:15:30.319 : Cap:LEVELING_DATA:0
08:15:30.319 : Cap:BUILD_PERCENT:0
08:15:30.322 : Cap:SOFTWARE_POWER:0
08:15:30.324 : Cap:TOGGLE_LIGHTS:0
08:15:30.324 : Cap:CASE_LIGHT_BRIGHTNESS:0
08:15:30.327 : Cap:EMERGENCY_PARSER:0
08:15:30.330 : Cap:PROMPT_SUPPORT:0
08:15:30.333 : Cap:AUTOREPORT_SD_STATUS:0
08:15:30.336 : Cap:THERMAL_PROTECTION:1
08:15:30.336 : Cap:MOTION_MODES:0
08:15:30.338 : Cap:CHAMBER_TEMPERATURE:0
08:15:30.344 : Error:Line Number is not Last Line Number+1, Last Line: 2
08:15:30.345 : Resend: 3
08:15:30.372 : echo:Unknown command: "60"
08:15:30.372 : Error:Line Number is not Last Line Number+1, Last Line: 2
08:15:30.372 : Resend: 3
08:15:30.388 : X:0.00 Y:0.00 Z:0.00 E:0.00 Count X:0 Y:0 Z:0
08:15:30.388 : echo:DEBUG:INFO,ERRORS
08:15:30.389 : Begin file list
08:15:30.390 : End file list
08:15:30.392 : echo:Unknown command: "M80"
08:15:30.395 : echo:DEBUG:INFO,ERRORS
08:15:30.400 : Error:Line Number is not Last Line Number+1, Last Line: 13
08:15:30.403 : Resend: 14
08:15:30.419 : Error:Line Number is not Last Line Number+1, Last Line: 13
08:15:30.419 : Resend: 14
08:15:30.435 : echo:Unknown command: "82"
08:15:31.396 : TT::27.7327.73 //0.000.00 BB::27.3627.36 //0.000.00 @@::00 BB@@::00
08:15:32.398 : TT::27.7027.70 //0.000.00 BB::27.3027.30 //0.000.00 @@::00 BB@@::00
08:15:33.397 : TT::27.7027.70 //0.000.00 BB::27.3627.36 //0.000.00 @@::00 BB@@::00
08:15:34.398 : TT::27.7327.73 //0.000.00 BB::27.3027.30 //0.000.00 @@::00 BB@@::00
08:15:35.395 : TT::27.7327.73 //0.000.00 BB::27.3327.33 //0.000.00 @@::00 BB@@::00
08:15:36.398 : TT::27.7027.70 //0.000.00 BB::27.3927.39 //0.000.00 @@::00 BB@@::00
08:15:37.397 : TT::27.7027.70 //0.000.00 BB::27.3927.39 //0.000.00 @@::00 BB@@::00
08:15:38.408 : TT::27.7327.73 //0.000.00 BB::27.3027.30 //0.000.00 @@::00 BB@@::00
08:15:39.406 : TT::27.7327.73 //0.000.00 BB::27.3327.33 //0.000.00 @@::00 BB@@::00
08:15:40.406 : TT::27.7327.73 //0.000.00 BB::27.3027.30 //0.000.00 @@::00 BB@@::00
08:15:41.407 : TT::27.7327.73 //0.000.00 BB::27.3627.36 //0.000.00 @@::00 BB@@::00
08:15:42.406 : TT::27.7327.73 //0.000.00 BB::27.3627.36 //0.000.00 @@::00 BB@@::00
08:15:43.407 : TT::27.7027.70 //0.000.00 BB::27.3327.33 //0.000.00 @@::00 BB@@::00
08:15:44.408 : TT::27.7027.70 //0.000.00 BB::27.3927.39 //0.000.00 @@::00 BB@@::00
08:15:45.408 : TT::27.7327.73 //0.000.00 BB::27.3027.30 //0.000.00 @@::00 BB@@::00
08:15:46.407 : TT::27.7327.73 //0.000.00 BB::27.3927.39 //0.000.00 @@::00 BB@@::00
08:15:47.407 : TT::27.7327.73 //0.000.00 BB::27.3327.33 //0.000.00 @@::00 BB@@::00
08:15:48.406 : TT::27.7027.70 //0.000.00 BB::27.3327.33 //0.000.00 @@::00 BB@@::00
08:15:49.407 : TT::27.7327.73 //0.000.00 BB::27.3627.36 //0.000.00 @@::00 BB@@::00
08:15:50.405 : TT::27.7327.73 //0.000.00 BB::27.3927.39 //0.000.00 @@::00 BB@@::00
08:15:51.406 : TT::27.7327.73 //0.000.00 BB::27.4127.41 //0.000.00 @@::00 BB@@::00
08:15:52.407 : TT::27.7027.70 //0.000.00 BB::27.3027.30 //0.000.00 @@::00 BB@@::00
These go on as long as it's connected.