Temporarily disable antivirus software, including Windows Firewall. Turn off background apps running on your computer. How do I fix the BCM20702A0 driver error on Windows 11?īefore trying any advanced troubleshooting on your PC, do the following: Nevertheless, you can fix the BCM20702A0 driver error on Windows 11 by troubleshooting your PC. Third-party app interference – Sometimes, the correct driver installation process can be impeded by the activities of third-party apps like antivirus software on your computer. Hence, it will prompt the BCM20702A0 driver error to appear. Corrupt or outdated driver – The Bluetooth drivers on your PC may be corrupt or missing, so the Broadcom driver (BCM20702A0) can’t communicate with them. Also, wrong system settings can prompt the error. Compromised Windows file or system – When the Windows operating system files are not intact, it can cause issues with its interaction with its components. Also, you can encounter errors if the driver versions don’t meet the system requirements. Driver compatibility issues – If the driver is not compatible with your OS, it can cause problems with how it communicates with your computer. Other factors that can cause the BCM20702A0 error are: It prevents Bluetooth components on your PC from communicating with your OS as they should. There are no compatible drivers for this device error.Ī common factor is the BCM20702A0 Bluetooth adapter driver is not unavailable or not installed correctly on your PC. Many factors can cause the BCM20702A0 The drivers for this device are not installed. What causes the BCM20702A0 driver error on Windows 11? 
However, if these drivers are not intact, you can run into errors like the BCM20702A0 driver error on Windows 11.Īlso, you can encounter Bluetooth Support Service error 1079 on Windows 11.
Using the Bluetooth component on your PC requires the service of drivers that help make it accessible. Home › Windows 11 › Repair › BCM20702A0 Driver Error on Windows 11
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