Realtek supplies the Bluetooth radios in many mainstream laptops, budget desktops, and inexpensive USB dongles. The part is usually paired with a Realtek Wi-Fi controller on the same module, and the validated driver tends to reach you through the PC or motherboard maker rather than as a universal Realtek download. When sourcing a package, match it to the system or board that carries the radio rather than picking a generic Realtek file.
Realtek Bluetooth Adapters at a glance
| Detail | What it means for you |
|---|---|
| Radio type | Realtek radio on a card or a USB dongle |
| Where the driver comes from | PC or motherboard maker, not a universal file |
| Wi-Fi pairing | Often paired with a Realtek Wi-Fi controller |
| Profiles supported | Audio, hands-free, input, low energy |
| Best source | The system or board that carries the radio |
| First thing that breaks | Pairing dependability on a mismatched generic build |
Worth knowing: Bluetooth radios in many systems and USB dongles; the validated build often ships through your PC or board maker.
DriverHub US does not host driver files or bundle an updater. This page documents the Realtek Bluetooth Adaptersfamily; its citations are selected from the package-source policy recorded for this family.
The family record names PC or motherboard maker, not a universal file as the package source. Match the package to the exact Realtek Bluetooth Adapters device signals on this page and to Windows 10, Windows 11. A family name alone is not enough when the publisher separates packages by model, hardware revision, or PC configuration.
Bluetooth radios in many systems and USB dongles; the validated build often ships through your PC or board maker.
Shared identification, preparation, installation, verification, and rollback procedures are maintained on the complete bluetooth guide, rather than repeated on every family page. The citations below follow this family’s declared vendor, Windows, PC-maker, or motherboard-maker source policy.
These links go directly to the named publisher. Check the domain, exact model, Windows version, and package details before installing.
Dell: Official Dell support page. Confirm the exact model and operating system before selecting a package.
HP: Official HP support page. Confirm the exact model and operating system before selecting a package.
Lenovo: Official Lenovo support page. Confirm the exact model and operating system before selecting a package.
ASUS: Official ASUS support page. Confirm the exact model and operating system before selecting a package.
Acer: Official Acer support page. Confirm the exact model and operating system before selecting a package.
Microsoft Surface: Official Microsoft Surface support page. Confirm the exact model and operating system before selecting a package.
Gigabyte: Official Gigabyte support page. Confirm the exact model and operating system before selecting a package.
MSI: Official MSI support page. Confirm the exact model and operating system before selecting a package.
ASRock: Official ASRock support page. Confirm the exact model and operating system before selecting a package.
DriverHub US does not host or mirror installers and receives no payment for these links. Destinations are reviewed editorially; report a moved or incorrect link through the correction form.
Realtek Bluetooth Adapters next to the other 15 families in this category
| Family | Manufacturer | Documented Windows releases | How you recognize it |
|---|---|---|---|
| Realtek Bluetooth Adapters (this page) | Realtek | Windows 10, Windows 11 | Shows a Realtek Bluetooth Adapter name under the Bluetooth node |
| Intel Wireless Bluetooth | Intel | Windows 10, Windows 11 | Reports an Intel Wireless Bluetooth entry under the Bluetooth node in Device Manager |
| AMD Bluetooth (Platform Wireless) | AMD | Windows 10, Windows 11 | Open the family page for identification signals |
| Dell Bluetooth Drivers (OEM packages) | Dell | Windows 10, Windows 11 | Chassis carries a Dell service tag used to look up the driver |
| HP Bluetooth Drivers (OEM packages) | HP | Windows 10, Windows 11 | Look up by HP product name or serial number |
| Lenovo Bluetooth Drivers (OEM packages) | Lenovo | Windows 10, Windows 11 | Identified by Lenovo machine type on the underside label |
| Microsoft Surface Bluetooth | Microsoft Surface | Windows 10, Windows 11 | Delivered inside the Surface driver and firmware pack for the model |
| ASUS Bluetooth (Motherboard and USB adapters) | ASUS | Windows 10, Windows 11 | Onboard radio listed under a specific ASUS board model |
| MSI Motherboard Bluetooth Package | MSI | Windows 10, Windows 11 | Onboard radio on wireless-equipped MSI boards |
| Gigabyte Motherboard Bluetooth Package | Gigabyte | Windows 10, Windows 11 | Onboard radio on wireless Gigabyte boards |
| ASRock Motherboard Bluetooth Package | ASRock | Windows 10, Windows 11 | Open the family page for identification signals |
| Acer Bluetooth Drivers (OEM packages) | Acer | Windows 10, Windows 11 | Look up by Acer model name across Aspire, Swift, and Predator lines |
| Logitech Wireless Peripherals (Bluetooth and Receiver) | Logitech | Windows 10, Windows 11 | Connects over standard Bluetooth or a bundled USB receiver |
| Razer Bluetooth Peripherals | Razer | Windows 10, Windows 11 | Open the family page for identification signals |
| SteelSeries Bluetooth Peripherals | SteelSeries | Windows 10, Windows 11 | Open the family page for identification signals |
| 8BitDo Bluetooth Controllers | 8BitDo | Windows 10, Windows 11 | Pairs over standard Bluetooth and shows as a game controller in Windows |
Intel
This is the Bluetooth half of Intel's combination wireless cards, the radios found in a large share of Intel-based laptops and many mini PCs. The Bluetooth and Wi-Fi functions share one card and one firmware image, so the two are validated and shipped together rather than separately. On a laptop the safest source is the machine maker's wireless package for your exact model, because a raw Intel radio build can occasionally regress the paired Wi-Fi side.
AMD
On AMD-based systems the Bluetooth radio is typically part of a third-party wireless card that AMD's platform software supports rather than an AMD-branded radio of its own. It appears in Ryzen laptops and AMD desktop builds where the board integrates a combination card. Because the actual radio silicon varies, identify the vendor Windows reports and obtain the wireless package the system or board maker validated for that part.
Dell
These are the Bluetooth drivers Dell validates for its laptops and desktops, packaged so the radio matches the wireless card and firmware Dell shipped in that unit. The underlying silicon may be Intel, Realtek, or another vendor depending on the configuration, which is why Dell's own build is more predictable than a generic radio driver. Use the service tag printed on the chassis to reach the exact package for your machine.
HP
HP ships Bluetooth drivers tuned to the wireless module in each of its consumer and business systems, from lightweight notebooks to all-in-one desktops. As with other makers, the radio may be Intel, Realtek, or another vendor, so the value of the HP package is that it pairs the right radio and firmware for your exact model. Identify the unit by its product name or serial number when sourcing the file.
Lenovo
Lenovo validates Bluetooth drivers per machine type across its ThinkPad, IdeaPad, and Yoga lines, matching the radio to the wireless card in that build. Business ThinkPad units in particular are sensitive to the tested package because their firmware and power behavior are tuned as a set. Find the machine type, usually on a label under the laptop, and pull the wireless package listed for it.
Microsoft Surface
Surface devices handle Bluetooth as part of a combined driver and firmware pack that Microsoft maintains for each model, and most of it also flows through Windows Update. Because the radio is deeply integrated with Surface firmware, there is no separate standalone Bluetooth download to chase; the model-specific pack is the source. Keep Windows current and install the Surface pack for your exact device if you need to refresh the radio manually.
Realtek hardware documented outside bluetooth
| Family | Category | Documented Windows releases |
|---|---|---|
| Realtek High Definition Audio Codecs | Audio & Sound | Windows 10, Windows 11 |
| Realtek USB Audio | Audio & Sound | Windows 10, Windows 11 |
| Realtek PCIe Gigabit and 2.5G Ethernet | Network & Wi-Fi | Windows 10, Windows 11 |
| Realtek Wireless LAN Adapters | Network & Wi-Fi | Windows 10, Windows 11 |
| Realtek PCIe/USB Card Reader Controller | Card Readers | Windows 10, Windows 11 |
| Realtek PCIe GbE Family Controller | Ethernet & LAN | Windows 10, Windows 11 |
| Realtek PCIe 2.5GbE Family Controller | Ethernet & LAN | Windows 10, Windows 11 |
| Realtek USB GbE Family Controller | Ethernet & LAN | Windows 10, Windows 11 |
| Realtek Virtual Audio Endpoint (companion feature) | Virtual Devices | Windows 10, Windows 11 |
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