The Witcher 3 Wild Hunt PC Freezing Fix, Crash Fix

This is how i fixed Witcher 3 freezing and crashing problems , My specification: Intel core 2 duo E7200 6GB ram 800mhz Radeon 7850 2gb P5n-d I’m still good to run this game at 32-35 fps out of the towns and 26-29 fps in towns.