3 ways to boost Wi-Fi speed on your laptop or PC
open start
in search box, enter "ncpa.cpl"
Locate the Wi-Fi adapter, right-click, select properties
Now, within the Wi-Fi adapter properties window, locate the 'Advanced' tab.
Scroll through the list of advanced settings until you find 'Transmit Power.' Click on it to reveal the available power levels.
Make sure to select the highest power level available.
throughput booster - enable.
preferred band - 5 gigahertz.