I try uninstalling it from device manager Realtek, uninstall and tick delete software. From control panel, tried deleting the files from C. I just want the builtin audio driver cause realtek is causing issues with my mic. The realtek option doesnt show in control panel either. I install the hd audio builtin driver from device manager and it doesnt install instead it reinstalls the realtek. i remove everything and restart it reinstalls. I changed device installation settings to No but it still keeps coming back. I tried everything i could find on youtube or google but nothing works. I am really frustrated cause of this. Please help.