(Virtual Memory) in Windows Advanced System Settings to at least 16GB has been reported to stabilize the renderer. Disable Overlays & Overclocking
render device dx12.cpp: line 2048 – Device lost. Say goodbye. render device dx12.cpp error
Before reformatting your drive or buying new hardware, perform these 5-second checks: (Virtual Memory) in Windows Advanced System Settings to
You can resolve this error by following these community-tested fixes: DX12 Graphics Crash in Editor, Force DX11 Fixes It dxgi.dll ). If these are corrupted
DirectX 12 relies on Windows core files ( d3d12.dll , dxgi.dll ). If these are corrupted, the render device fails.