I am running ubuntu gnome dual booted with windows 10. In windows I can stream 1440p videos on YouTube without buffering, In ubuntu the signal strength is too low and even at a close distance 720p video still buffers.
result for lspci -knn | grep Net -A3
08:00.0
Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8723BE
PCIe Wireless Network Adapter [10ec:b723]
DeviceName: Realtek RTL8723BE 802.11b/g/n 1x1Wi-Fi + BT4.0 Combo Adapter
Subsystem: Hewlett-Packard Company RTL8723BE PCIe Wireless Network Adapter
[103c:804c]
Kernel driver in use: rtl8723be
Kernel modules: rtl8723be
09:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd.
RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 0a)
lspci -knn | grep Net -A3terminal command. – Pilot6 Aug 17 '17 at 12:09uname -a? – Pilot6 Aug 17 '17 at 13:27