Visit the official MetaTrader 4 website and download the latest offline installer package. Make sure to select the correct version (32-bit or 64-bit) for your system.
After installation, launch the platform and check for updates. This will ensure you have the latest version and patches. metatrader 4 windows offline installer fix
Temporarily disable your antivirus software to prevent interference with the installation process. Visit the official MetaTrader 4 website and download