Acer Aspire 4730Z Bluetooth Driver Windows 7: Download and Installation Guide
This happens if Windows 7 tries to overwrite the package with a generic driver. Disconnect your internet connection temporarily. acer aspire 4730z bluetooth driver windows 7
This provides basic functionality (HID devices, file transfer) but may not support advanced features like Bluetooth audio or the proprietary Acer Bluetooth software. Acer Aspire 4730Z Bluetooth Driver Windows 7: Download