I recently uograded my HP Pro X2 612 BIOS and since then my Laptop is not able to detect any Hardware for Sound/Speakers. I am using Windows 10 Pro 64 Bit Version Version: 1803 (10.0.17134). Before updating BIOS Sound was working perfectly fine but Collaboration Keyboard was making problems and my Laptop was Shutting Down itself. Please help, I've tried HP Virtual Assistant and HP PC Hardware Diagnostic. Tried Troubleshooting but to no success.