Laptop Not Connecting to Net when other is
Hi all, first time poster here with a problem driving me buggy
I live in a basement apartment and the internet is provided by my landlord upstairs via her unseccured router. I recently got a new laptop and it was all working fine until last night when suddenly it stopped connecting the the net despite it having a full signal and the unseccured network.
My roommate, who lives in the room right next to, is still up and running and working fine connecting to the same connection.
Even more odd, the laptop was connecting to a DEFAULT connection (whatever that is) for a time (albeit very slowly) but that has now stopped too.
I have been removing stuff from the laptop. Is it possible I mucked up the connection?
Any help would be most appreciated and I will answer any questions to the best of my ability.