Run the installer as Administrator (Right-click > Run as Administrator). This will place a fresh, signed, safe copy of usbaapl64.inf into: C:\Program Files\Common Files\Apple\Mobile Device Support\Drivers\
To understand the importance of this file, one must first understand the role of an .inf file. In Windows, an "INF" (Setup Information) file is a plain text configuration file that controls the installation of software drivers. It tells the operating system how to configure the hardware, what files to copy, and what registry entries to create. usbaapl64.inf file download
If you’ve already downloaded a version of usbaapl64.inf from a third-party site, run a full antivirus scan (Windows Defender is fine) immediately. Then, follow the clean reinstall guide above to replace the potentially dangerous file with a verified, safe one. Run the installer as Administrator (Right-click > Run
If you’ve landed on this page searching for a “usbaapl64.inf file download,” you have likely just plugged an Apple device (iPhone, iPad, or iPod) into your Windows PC, only to see a yellow exclamation mark in Device Manager. Perhaps iTunes isn’t recognizing your phone, or you are encountering the dreaded “Driver is not intended for this platform” error. It tells the operating system how to configure
If iTunes is already installed but Windows still can’t find usbaapl64.inf , you can manually direct Windows to the correct folder. The file is already on your hard drive—you just need to show Windows where.
Most users look for this file when they see errors like "Driver not installed" or when their device appears in with a yellow exclamation mark under "Portable Devices" or "Other Devices." Where to find usbaapl64.inf (No Download Needed)