Hi,
The driver likely didn't load automatically with Windows, so you'll need to install it manually from the Gigabyte website: https://www.gigabyte.com/br/Motherboard/B550M-GAMING-X-WIFI6/support
WLAN+BT
|Description|Version|OS|Size|Date|| | -------- | -------- | -------- | -------- | -------- | -------- | || || Realtek 8851 Bluetooth driver
| 18.4032.2505.2300 | Windows 10 64bit Windows 11 64bit | 326.06 KB | Nov 5, 2025 | |
|---|---|---|---|---|
Realtek 8851 Bluetooth driver
| 18.4032.2505.2300 | Windows 10 64bit Windows 11 64bit | 326.06 KB | Nov 5, 2025 | |
|---|---|---|---|---|
Realtek 8851 WIFI Driver
|6001.19.119.0|Windows 10 64bit|16.70 MB|Jul 9, 2024| ||||| Download the latest version and run the setup.exe file.
While this is not a Microsoft website, it is the official site of [Gigabyte/ B550M GAMING X WIFI6].
Let me know if it works.
Thanks.