

In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager It allows you to see all of the devices recognized by your system, and the drivers associated with them. To install a driver in Windows, you will need to use a built-in utility called Device Manager. More trouble shooting information is also available on this page: Fix bcm20702a0 driver errorĪlso this chipset does have issues working on Hackinosh setups, there is a Kext support that we will add below.Once you download your new driver, then you need to install it. If the device is showing a code 10 error follow the Code 10 Error guide.

Reinstalling the driver will fix the issue.īelow are drivers for Thinkpad and HP Laptops also a generic driver that might cover all of them. Hopefully the correct device driver below will fix your issues, and as always backup your system and files before attempting to install any new drivers.Īnother thing that will deactivate/ uninstall this driver is Windows update especially in Windows 10 and late releases. The Broadcom BCM20702A0 chipset is used on a vast amount of laptops, USB Dongle adapters and much more. This Broadcom Bluetooth chipset is often not correctly install, or not installed at all mainly due to appearing in the device manager in Windows as nothing but the chipset name: BCM20702A0.
