Fix wifi not working issue in hp pavilion & compaq having windows 10 since hp pavilion series have ralink rtxxxx 802.11b/g/n wifi adaptor in it, microsoft shall not be able to find the update driver of it.. The following are specific things you can check in windows to help troubleshoot wi-fi problems. wi-fi driver version. installing the latest driver for your device is usually the best policy because it has all the latest fixes for your device.. This download installs base drivers, intel