The Guru of 3D posted GeForce Forceware 181.22 beta drivers for Window XP and Windows Vista. Use them at your own risk.
GeForce Forceware 181.22 XP 32-bit
GeForce Forceware 181.22 XP 64-bit
GeForce Forceware 181.22 Vista 32-bit
GeForce Forceware 181.22 Vista 64-bit
GeForce Forceware 181.22 XP 32-bit
GeForce Forceware 181.22 XP 64-bit
GeForce Forceware 181.22 Vista 32-bit
GeForce Forceware 181.22 Vista 64-bit