I have a PC with Intel Core i3-4130, integrated GPU (Intel HD Graphics 4400)
The unsupported graphics card error shows up when I attempt to start the client
The error says (emphasize on the bold text)
Your graphics card is not supported.
Luduvo needs DirectX 11 (feature level 11_0) or newer.
Intel HD Graphics 3000 and older, NVIDIA GeForce 300 and older and AMD Radeon HD 4000 and older cannot run it. If your card is newer, update its driver.
Here’s the client.log
2026-09-30 - 10:41:55.745 [INFO] Luduvo 48 sha=5418d3fef4ca network_epoch=47 schema=0x3b920a8c2830a625 project_format=27 (min 27)
2026-09-30 - 10:41:56.004 [INFO] OpenAL: device=OpenAL Community renderer=OpenAL Soft stream=callback
2026-09-30 - 10:41:56.005 [INFO] IP: 0.00.000.000, Port: 27019
2026-09-30 - 10:41:56.118 [INFO] content store fetches from https://api.luduvo.com into C:\Users\User\AppData\Roaming\Luduvo\Client\content
2026-09-30 - 10:41:57.447 [INFO] content store: version 10 is ready, current names it
2026-09-30 - 10:41:57.544 [INFO] client content: version 10 from C:\Users\User\AppData\Roaming\Luduvo\Client\content
2026-09-30 - 10:41:57.588 [INFO] Window created. 1 pixel density, 1 display scale
2026-09-30 - 10:41:57.588 [INFO] [d3d12] backend init begin; debug_layer=false
2026-09-30 - 10:41:57.588 [INFO] [d3d12] Win32 HWND acquired: 0x503e0
2026-09-30 - 10:41:57.588 [INFO] [d3d12] debug layer disabled
2026-09-30 - 10:41:57.588 [INFO] [d3d12] creating DXGI factory debug=false
2026-09-30 - 10:41:57.588 [INFO] [d3d12] DXGI factory created
2026-09-30 - 10:41:57.588 [INFO] [d3d12] variable refresh tearing support=true
2026-09-30 - 10:41:57.588 [INFO] [d3d12] adapter 0: ‘Intel(R) HD Graphics 4400’ (Hardware, vendor=0x8086 device=0x041e, 112 MB)
2026-09-30 - 10:41:57.608 [INFO] [d3d12] adapter ‘Intel(R) HD Graphics 4400’ created probe device for feature checks
2026-09-30 - 10:41:57.608 [INFO] [d3d12] adapter ‘Intel(R) HD Graphics 4400’ skipped: resource binding tier 1 < 2
2026-09-30 - 10:41:57.610 [INFO] [d3d12] adapter 1: ‘Intel(R) HD Graphics 4400’ (Hardware, vendor=0x8086 device=0x041e, 112 MB)
2026-09-30 - 10:41:57.623 [INFO] [d3d12] adapter ‘Intel(R) HD Graphics 4400’ created probe device for feature checks
2026-09-30 - 10:41:57.623 [INFO] [d3d12] adapter ‘Intel(R) HD Graphics 4400’ skipped: resource binding tier 1 < 2
2026-09-30 - 10:41:57.625 [INFO] [d3d12] adapter 2: ‘Microsoft Basic Render Driver’ (Software, vendor=0x1414 device=0x008c, 0 MB)
2026-09-30 - 10:41:57.625 [INFO] [d3d12] adapter ‘Microsoft Basic Render Driver’ skipped: software adapter
2026-09-30 - 10:41:57.625 [ERROR] [d3d12] no adapter satisfies D3D12 feature level 11.0 + shader model 6.0 + binding tier 2
2026-09-30 - 10:41:57.626 [INFO] [d3d12] context destroy begin
2026-09-30 - 10:41:57.626 [INFO] [d3d12] context destroyed
2026-09-30 - 10:41:57.626 [INFO] [d3d12] backend shutdown
2026-09-30 - 10:41:57.626 [INFO] [d3d12] context destroy begin
2026-09-30 - 10:41:57.626 [INFO] [d3d12] context destroyed
2026-09-30 - 10:41:57.626 [WARNING] D3D12 backend failed; recreating window and trying Vulkan
2026-09-30 - 10:41:57.662 [ERROR] Failed to create window: Failed loading vulkan-1.dll: The specified module could not be found.
2026-09-30 - 10:41:57.662 [WARNING] D3D12 and Vulkan unavailable; trying D3D11
2026-09-30 - 10:41:57.662 [INFO] [d3d11] backend init begin; debug_layer=false
2026-09-30 - 10:41:57.662 [ERROR] [d3d11] surface provider returned a null HWND
2026-09-30 - 10:41:57.674 [INFO] [d3d11] backend shutdown
2026-09-30 - 10:41:57.674 [INFO] [d3d11] context destroy begin
2026-09-30 - 10:41:57.674 [INFO] [d3d11] context destroyed
2026-09-30 - 10:52:58.037 [ERROR] ClientApp::Init failed
Does luduvo client actually support Intel HD Graphics 4400???