Fixed: GTA 3 "Cannot convert textures" error on modern Windows 10/11 Body: If you're getting the "Cannot convert textures" error while trying to start a save or new game in GTA III, here are the most effective fixes that actually work in 2026:
When GTA 3 was released (2002), GPUs used DirectX 8.1 and handled 16-bit color modes natively. Today’s graphics cards use DirectX 11/12, operate in 32-bit color by default, and have deprecated certain legacy texture conversion routines. The game asks the driver: "Can you convert textures from 8/16-bit to what I need?" – and the modern driver sometimes replies incorrectly: "No." gta 3 cannot convert textures your video card
Downgrade to v1.0.
Modern NVIDIA cards rarely have true hardware issues, but the NVIDIA Control Panel can interfere. Fixed: GTA 3 "Cannot convert textures" error on