If you encountered this problem wherein after upgrading from Mavericks (or any other OSX prior to Yosemite) to Yosemite, you can’t connect to your home WiFi automatically. Every time you turn on your laptop or wake it up from sleep, then you need to reconnect to your router again. The issue is that Yosemite doesn’t…
If you’ve encountered the error “the key or passphrase is incorrect” with your wireless connection after upgrading your Windows XP or Windows Vista to Windows 7, then you’re not alone. I’ve encountered this annoying error after upgrading my 64-bit Windows Vista Home Premium to 64-bit Windows 7 Home Premium.