RivaTuner 2.20 (freeware)

RivaTuner is a complete powerful tweaking environment, providing you everything you may need to tune NVIDIA GPU based display adapters. The widest driver-level Direct3D / OpenGL and system tuning options, flexible profiling system allowing to make custom settings on per-application basis, both driver-level and low-level hardware access modes, unique diagnostic and realtime hardware monitoring features and exclusive power user oriented tools like built-in registry editor and patch script engine make RivaTuner's feature set absolutely unmatched.



RivaTuner supports all NVIDIA display adapters starting from Riva TNT family up to the latest GeForce 7 series and widest range of NVIDIA drivers starting from the oldest Detonator 2.08 up to the newest ForceWare drivers family.

System requirements:

• Windows 98 (updated MFC libraries required), Windows 98 SE, Windows ME, Windows 2000, Windows 2003 Server x32, Windows XP x32, Windows XP x64 edition, Vista x32 or Vista x64 (disabled driver signature checking required).
• Note: Windows 9x/ME is no longer officially supported since version RC15. It doesn't mean that RivaTuner will not work under Windows 9x/ME, but it does mean that RivaTuner is no longer tested for compatibility issues under these OS.
• Any desktop display adapter based on NVIDIA NV4, NV5, NV10, NV11, NV15, NV17, NV18, NV20, NV25, NV28, NV30, NV31, NV34, NV35, NV36, NV38, NV40, NV41, NV44, NV44A, NV48, G70, G71, G72, G73, G80, G84, G86 or G92 GPU or ATI R200, RV250, RV280, R300, RV350, R350, RV360, R360, RV370, RV380, R420, RV410, R423, R430, R480, RV515, R520, RV530, RV560, RV570, R580, R580+, R600, RV610, RV630 or RV670 VPU based display adapter.