I made a hotspot using a Wi-Fi external receiver connected on my laptop running Windows with a program named Connectify just today.
My PC gets the Internet connection via the Ethernet connection and share it with Connectify. The name of my Wi-Fi network is "connectify".
I have noticed that only my iPad and iPhone are able to connect to it.
My MacBook just says "invalid password" when I know for a fact that the password I configured is correct.
I've never been able to connect to my Wi-Fi network from my Macbook. I have already deleted the Wi-Fi location configuration and made a new one without sucess.
What might explain this MacBook or Wi-Fi failure?