SO....I decided to stop procrastining and went out yesterday and purchased a new MacBook. I set it up last night and the wireless connection is NOT working on this one either.
Now...I have NO idea what to do next. I assumed (my first mistake) that because the router was lit - it is working correctly and the same for the Airport Express.
Where do I begin? Even though I have set up all these connections myself, I am still pretty clueless when it comes to troubleshooting. Plus...I am pretty clueless with terminology. I would appreciate any help that anyone can give me. Thanks in advance!