Open and select Grand Theft Auto V from "My installed games." Click Verify Integrity . Manual Fix (If Verification Fails)
The error is a common and frustrating issue that prevents Grand Theft Auto V (GTA V) from launching or causes it to crash during gameplay. This error indicates file corruption, meaning the data inside the specified file does not match what the game engine expects. x64arpf failed crc check gta v extra quality
If you are using a repack, make sure you have enough RAM and, if necessary, check your and GPU/CPU overclocking to ensure there are no issues during the installation process. Open and select Grand Theft Auto V from "My installed games