Wireless Card Detected? Can't Connect To Net in Ubuntu

Sep 15, 2008 How to fix WiFi not working on Ubuntu - net2 Aug 05, 2019 Connecting to a Wireless (Wi-Fi) Network on Ubuntu 16.04

Hi, I can’t seem to find a way to get any wireless networks to show up. My wireless adapter is a Realtek RTL8723AE. I’ve tried following instructions here: Wireless Driver Missing and also tried downloading the windows driver and installing those via ndisgtk, to no avail.

Wireless connection troubleshooter - Ubuntu Wireless adapters that plug into a USB port on your computer are less common. They can plug directly into a USB port, or may be connected by a USB cable. 3G/mobile broadband adapters look quite similar to wireless (Wi-Fi) adapters, so if you think you have a USB wireless adapter, double-check that it is not actually a 3G adapter. I’ve entered the correct password, but I still can’t connect

Jul 24, 2020

Can't see wireless networks - Ubuntu MATE Community Hi, I can’t seem to find a way to get any wireless networks to show up. My wireless adapter is a Realtek RTL8723AE. I’ve tried following instructions here: Wireless Driver Missing and also tried downloading the windows driver and installing those via ndisgtk, to no avail. Fix cannot connect to wired Internet problem in Ubuntu or The wired internet connection by default is configured properly in Ubuntu installation. We can directly dial-up via sudo pppoeconf, or connect to a cable which already on internet.But sometimes wired connection stop working because of kernel upgraded, installed a special program, or even something to do with wireless. Ubuntu Networking :: Can't Enable Wireless - Grayed Out