The Application Loader Wizard is typically bundled within the BlackBerry Desktop Software suite. This software acts as the bridge between your computer and your handheld device. It allows for seamless data synchronization, backups, and, most importantly, software loading. Where to Find the Download Link
: Specifically for BlackBerry 10 devices (Z10, Q10, etc.) that use "Autoloader" files instead of the traditional Wizard. How to Access the Wizard After Installation application loader wizard blackberry download link