Hello,
I recently bought an iBook pro but I can't log in on wifi.
Everytime I try my password seems to be invalid.
Tried it over a hundred times.
My other mac devices are running smoothly but this is so annoying.
I run Catalina.
Anybody has a solution to make things work?
Have you tried safe mode for troubleshooting?
How to use safe mode on your Mac - Apple Support (Takes longer time to boot comparing to normal boot)
Note: Safe mode prevents your Mac from loading certain software as it starts up, including login items, system extensions not required by macOS, and fonts not installed by macOS. It also does a basic check of your startup disk, similar to using First Aid in Disk Utility. And it deletes some system caches, including font caches and the kernel cache, which are automatically created again as needed.
Wifi problems iBook 2012
