I have install Android (android-x86_64-8.1-r1) on my HP Pavilion G4 Notebook PC. For few months, it worked very well (except Bluetooth). But now it can't see Wi-Fis around me and the Bluetooth didn't worked from the installation. I have tried a previous version (android-x86_64-7.1-r1) and PhoenixOS (based on Android-x86) but the same problem. Is there any solutions?