The following are the most reliable sources for the 64-bit Windows 10 driver:
Navigate to the Microsoft Update Catalog and enter Broadcom 4313 Windows 10 .
Alternatively, look for HP SoftPaq sp74107.exe which contains the Broadcom Bluetooth 4.0 driver specifically updated for early Windows 10 x64 builds. broadcom+bcm94313hmgb+driver+windows+10+64bit+link
5 Mar 2020 — Available Drivers. Individual Downloads. File nameBroadcom Bluetooth Driver. Windows 10 (64-bit) Size78.3 MB. Released15 Sep 2015. Support Documents and Downloads - Broadcom Inc.
While the Broadcom BCM94313HMGB is an older card, it can still function well on Windows 10 with the correct, albeit unofficial, drivers. Using the Lenovo driver package is currently the most successful method for restoring connectivity, enabling you to get back online efficiently. The following are the most reliable sources for
Select the exact model matching your hardware from the list and click to finalize the installation. Troubleshooting Common Issues Issue 1: Frequent Drops or Limited Connectivity
If the installer does not work or you prefer manual control, use Device Manager: Individual Downloads
The most reliable package for Windows 10 64-bit is the .
Available Drivers. Individual Downloads. File nameBroadcom Bluetooth Driver. Windows 10 (64-bit) Size78.3 MB. Released15 Sep 2015. Solved: Broadcom 4313 driver for windows 10 - HP Community