Move the extracted files (often .dll or .ini files) into the game folder, overwriting existing files when prompted.
Use a tool like WinRAR or 7-Zip to open the .rar file. WWHT_Fix_Repair_Steam_Generic.rar
Open the main folder where your game's .exe is located. Move the extracted files (often
If you have downloaded this archive, the standard procedure for applying such fixes is: WWHT_Fix_Repair_Steam_Generic.rar