: The BCM94313HMGB is a combo Wi-Fi/Bluetooth card. On Windows 10, the Bluetooth often "disappears." A common community fix is to boot into Ubuntu Linux using a USB stick, enable Bluetooth there, and then restart into Windows.
is notorious for dropping connections when Windows power management features actively throttle it. : Open Device Manager > Network adapters > right-click Broadcom BCM94313HMGB
These errors mean Windows recognizes the hardware but cannot communicate with it properly due to a driver mismatch.
The is a legacy 802.11b/g/n Wi-Fi and Bluetooth 3.0 combo card commonly found in HP and Dell laptops. Because it is an older model, finding a native Windows 10 driver can be tricky; however, Windows 8 or 8.1 64-bit drivers usually work perfectly in compatibility mode. Step 1: Download the Driver broadcom+bcm94313hmgb+driver+windows+10+64bit+link
Once you have downloaded the driver .zip file, follow these steps to perform a manual installation.
Select and point it to the folder where you extracted the downloaded files.
Dell_Wireless-1702-802.11n_Driver_XXXXX_Win10_x64 : The BCM94313HMGB is a combo Wi-Fi/Bluetooth card
the driver (usually a .zip or .exe that extracts files) to your desktop. Right-click the Start button and select Device Manager . Expand Network adapters .
If the installer does not work or you prefer manual control, use Device Manager:
Below is the sourced from a reputable notebook driver repository (verified hash and signature): : Open Device Manager > Network adapters >
If Bluetooth disappears, re-run the manual "Have Disk" installation steps targeting the Bluetooth component to roll back to the dedicated Broadcom profile.
The sp69737.exe (HP Support) softpaq often solves issues for the BCM94313 card on HP notebooks. It is technically designed for Windows 8.1, but works via compatibility mode in Windows 10 64-bit.
The following are the most reliable sources for the 64-bit Windows 10 driver: