DriverPack software is absolutely free of charge. This device is also known as: Qualcomm Atheros Bluetooth, Qualcomm Atheros Bluetooth 4.1, Qualcomm Atheros Bluetooth 4.0. So you should contact Dell Tech Support ASAP for assistance. Download USBVID13D3&PID3502 device driver for Windows 7, XP, 10, 11, 8, and 8.1.
QUALCOMM ATHEROS BLUETOOTH 4.1 DRIVER WINDOWS 7 DRIVERS
Update drivers with the largest database available. It's possible the BT card either isn't properly seated in its slot on the motherboard and/or it's just DOA. Get the latest official Qualcomm Bluetooth 4.1 bluetooth drivers for Windows 11, 10, 8.1, 8, 7, Vista, XP PCs.
![qualcomm atheros bluetooth 4.1 driver windows 7 qualcomm atheros bluetooth 4.1 driver windows 7](https://ae01.alicdn.com/kf/Hcc63c3059a5845ea83149c3067b7e2217.jpg)
So what does Device Manager say on your PC? It's odd because Device Manager on my PC lists the BT driver that's installed as v1 0.0.0.916, installed 11-19-2020, but none of the previous driver versions that are listed on the support page are 1 0.x.x.x.xxx. Model: Qualcomm Atheros Bluetooth Driver Vendor: Atheros Version: 10.0.3.14 Operating system: Windows 10 Bits: 64-bit (圆4) Driver Date.
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I have Qualcomm BT QCA9377 in my XPS 8930 and the driver listed on the support page says it's for both Qualcomm BT QCA61x4A and QCA9377, and is v1 2.0.0.916, A33. Qualcomm Atheros free download - Atheros AR5006X Wireless Network Adapter, WLan Driver Atheros 802.11abg, Eudora OSE, and many more programs. When you said: "Deleted & reinstalled many times.", do you mean you right-clicked the Qualcomm BT entry in Device Manager, selected Uninstall, then rebooted and installed the latest Dell driver again? Windows 10 and later drivers,Windows 10 and Later Servicing. Qualcomm Atheros Communications driver update for Qualcomm Atheros QCA61x4A Bluetooth 4.1. If the driver is already installed on your system, updating (overwrite-installing) may fix various issues, add new functions, or just upgrade to the available version.
![qualcomm atheros bluetooth 4.1 driver windows 7 qualcomm atheros bluetooth 4.1 driver windows 7](https://www.windowsphoneinfo.com/proxy.php?image=https%3A%2F%2Fwww.tenforums.com%2Fattachments%2Fdrivers-hardware%2F306926d1605716290t-driver-qualcomm-atheros-ar3011-bluetooth-3-0-adapter-2020-11-18_13h17_31.png)
So do you have "A"? (I don't know what/any difference there might be.) Windows 10 and later drivers,Windows 10 and Later Servicing Drivers for testing,Windows 10 and later upgrade & servicing drivers. The package provides the installation files for Qualcomm Atheros Bluetooth 4.1 Driver 10.0.0.318. You said you have Qualcomm BT QCA61x4 but the driver listed on the Support page says: QCA61x4 A.