Fixed your HP laptop not able to connect to Wi-Fi issue on Windows 10. First by troubleshooting the exact cause, then reinstall/ update driver, reset router. Update Hdmi Driver Windows 10. Usb Serial Windows 10 Driver.
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. May be they don’t have the updated driver in their database. Also, wireless adapter of Ralink is there in many models of HP Pavilion series. Hence, if your laptop is one of the model of them, you can check if your laptop is having one of the following Ralink adapters or not? • 802.11n Wireless PCI Express Card LAN Adapter • Mediatek MT7630E 802.11bgn Wi-Fi Adapter • Ralink RT3090 802.11b/g/n WiFi Adapter • Ralink RT3290 802.11b/g/n Wi-Fi Adapter • Ralink RT3592 802.11a/b/g/n WiFi Adapter • Ralink RT5390 802.11b/g/n WiFi Adapter • Ralink RT5390R 802.11b/g/n WiFi Adapter Although there are many models i am not aware of would have wireless adapter from above list, but i am not aware of it. So, i am making a list of the models i know which has above said wireless adapters. In case your model is not listed, you can check by yourself which wireless adapter you have in your laptop?