Wifi Realtek RTL8821CE Not Working Please.

Do you change the type of the driver when you were installing fydeos? Maybe you should re-install the system and change the type of wi-fi driver in “advanced” option at “Welcome use” insterface.If this didn’t work, you need to buy a usb network card to connect to internet.

No need to reinstall the system, just open Chrome and find an icon like a Transfiguration-stick in the upper right corner and click to see the sliding button to switch the touchpad driver