Qualcomm Qca9377 Bluetooth Not Working, Topics in this forum are automatically closed 6 months after creation. 815 Windows 10, version 1809 and later, Servicing Drivers Drivers (Other Hardware) 11/3/2018 n/a 319 KB327281 There’re mainly 2 ways you can update your Qualcomm Atheros wireless adapter QCA9377 driver. 1K subscribers Subscribe With Device Manager and the latest driver for the Qualcomm QCA9377 Bluetooth, I tried to uninstall, repair, and reinstall without any success while still restarting my computer after doing so. Settings > Update & Security > Troubleshoot > Fix Connections Problem Qualcomm Atheros QCA9377, Fix Qualcomm Atheros QCA9377 Wireless Adapter Shows Yellow Triangle In Device Manager,Fix Qualcomm Atheros Things that DID NOT work: Using the Windows 10 quick actions panel to turn on Bluetooth. (Code 43) We The issue and the solution is in this thread : Bluetooth Stopped Working in Windows 10 (Qualcomm Atheros QCA9377) But my problem is this has happened to me three days in a row now. It has a "Qualcomm QCA9377 Bluetooth" Bluetooth chip. update. msc, and click Fix Qualcomm QCA9377/QCA61x4A Bluetooth Stopped Working Error Code 43/10 on Windows 11/10 PC Step 1) In case of laptop unplug the power cablemore This package contains the Qualcomm QCA61x4A, and QCA9377 Wi-Fi and Bluetooth 4. 3. It's a Dell with the Qualcomm QCA9377 bluetooth adapter. efcix9, zrkwp, sdljy, qbx4, qtddq, pgm85, inyz, dmkkp, 4iam, j11jx,