Ubuntu 18.0.4 LTS: Realtek Wifi adapter RTL8723DE HP laptop WIFI SIGNALS TOO WEAK
29906
Wi-Fi speed on my laptop with RTL8723DE is a bit slow and its range is also very low, what to do?
13258
How to get Intel Dual Band Wireless-AC 3168 work on Ubuntu 16.04?
16614
My WiFi adapter is not working at all, how to troubleshoot?
104157
Probelms with Loading Realtek rtl8812AU driver in Ubuntu 19.10
155127
Ubuntu 15.04 RTL8188EE Slow/Unreliable Wifi
120348
Can't reach wi-fi signal on Ubuntu, but can do it on other OS/devices (ath9k)
141130
HP Stream 11 late 2015 edition (r050sa) Wifi not working properly
23504
installing rtl8814AU wifi adapter driver on ubuntu 16.04
54272
Why doesn't my Wi-Fi adapter show up as wlan0 in 16.04?
60072
Realtek RTL8723be Wifi and Bluetooth 14.04
65138
Wifi is Not Working on Ubuntu 18.04 LTS with RTL8723BU
61908
Wireless connection slow/inconsistent after fresh install Ubuntu 14.04 (Realtek RTL8188EE)
11077
How to install Wi-Fi driver for Realtek RTL8821CE on Ubuntu 18.04?
44234
RTL8812AU Usb adapter driver issues
68767
Wifi drops and won't reconnect until reboot (14.04 with RTL8723BE)
59614
Wifi signal strength and internet connection is slow
56246
unable to install wifi drivers from rtlwifi_new git repo