I am using Windows 10. When I am into the bios setup of my pc, I don't know what happened (I Might have pressed any key) my pc(dell) started recovering to Ubuntu and I let that happen. Can I know why it happened like that? My windows was gone now. Is it because my windows license has expired?
Now when ever I restart my pc it's showing like "preparing automatic repair" and then "diagnosing your pc" and finally an error that it cannot diagnise and showing two options shutdown or advances options. In advanced options after clicking on "use a device" and then clicking on "Ubuntu" I was able to log into the system(Ubuntu) ...
In Ubuntu I cannot connect to the WiFi also. No network setting was editable. I don't know what to do. What should I do to recover to my windows 10?
My pc : Dell inspiron 3558