Downloading Windows Drivers may also include troubleshooting. If errors occur during the installation process, check the manufacturer’s documentation for special instructions. Sometimes you may need to install the old driver before installing the new installation. Also, make sure your Windows version is compatible with the driver you are trying to install. Compatibility problems can often cause installation failures. Downloading Windows Drivers may also include troubleshooting. If errors occur during the installation process, check the manufacturer’s documentation for special instructions. Sometimes you may need to install the old driver before installing the new installation. Also, make sure your Windows version is compatible with the driver you are trying to install. Compatibility problems can often cause installation failures.