Once you know your hardware manufacturer, you need to choose between the 32-bit (x86) or 64-bit (x64) version of Windows 7. Option A: Broadcom Bluetooth Driver

Keeping older hardware like the Acer Aspire 4730Z running on Windows 7 is a great way to extend the life of your tech. While finding the correct drivers can be a bit of a scavenger hunt, the methods above should have your Bluetooth connection up and running in no time.

If you see nothing related to Bluetooth, check under .

Look for a category named or Generic Bluetooth Adapter (it may have a yellow exclamation mark under Unknown Devices ). Right-click the device and select Properties . Go to the Details tab. Select Hardware Ids from the Property drop-down menu. Look for the vendor code ( VEN_xxxx or VID_xxxx ): VID_0489 or VID_0A5C : Broadcom VID_0CF3 : Atheros Step 2: Download the Official Drivers

Serial Number : * Drivers and Downloads. * Acer Answers. * Acer Community. * Product Details. Product Support - Aspire 4730Z | Acer United States

Драйвера для Acer Aspire 4730, 4730G, 4730Z и 4730ZG

Type devmgmt.msc and hit to launch the Device Manager .

If you’re working on this laptop in real life, I can help you find the exact download link or walk you through the Hardware ID check. Would you like to: Identify the specific Bluetooth manufacturer Windows 10/11 workaround for this old hardware? Troubleshoot why the Bluetooth toggle isn't responding?

Acer Aspire 4730Z Bluetooth Driver Windows 7: Download and Installation Guide

Open the extracted folder, locate the setup.exe or PnPINST.exe file, right-click it, and select Run as administrator .