What to do if the netbook does not see Wi-Fi?

Question

WiFi

Acer Aspire One A150 netbook does not see Wi-Fi networks. It used to work fine, a couple of days ago it stopped seeing at all, writes "No connection". Plus, I have a USB keyboard - usb 2.0 flexible keyboard , the keyboard from the netbook itself does not work (tea was spilled on it), and key combinations like Fn + F1, etc. does not work. What to do? Help me please!
*OS Windows 7

Answer 1

I may be wrong, but you have a switch on the front end, on the right

Answer 2

You can take it apart and see what's wrong with it, but it's better to take it to the service, suddenly the wifi adapter is covered from drinking tea, maybe they will find something else :) But otherwise you can check if everything is in order with the firewood) Driver Pack download and see)

Answer 3

usually people turn off the switch or WiFi, in the system the connection will appear to be active, but the board itself is de-energized.
Look for switches and WiFi on/off switches on your laptop