I had a problem turning on a PC that remained off for a few weeks. Apparently the motherboard battery was not properly inserted so I simply took it off and on again. Now it works normally. Unfortunately, now I'm not able to connect to the Internet. I'm using a USB extender (Wi-Fi) to connect to the router and I notice that the Wi-Fi icon has a little question mark inside. I was not able to ping
google.com and I changed the DNS from automatic to 18.104.22.168. Now I can ping, I can Google stuff and open some links (for instance, Twitter does not work while other random websites do!). I cannot even do a
What might be the cause?