After using it for the 1st time a week ago, I was ...

After using it for the 1st time a week ago, I was still nervous about what it was doing to my computer. It was running good, but I could not get on the internet this morning. My wi-fi was available but not connected. When I entered the correct password it said it was incorrect. After many tries and running network diagnostics, I plugged the FixMeStick into the computer and after 2 hours it came to an end and said no errors. I rebooted the computer and the wi-fi connected and is working great.

Did the FixMeStick fix the problem?