Hi,
I have a Dell G7 7588 I recently acquired. I have a fresh install of Ubuntu-Mate 21.10. The wifi adaptor has an Intel AC 9560 chipset.
It will pull up networks, I can select one but once it tries to authenticate it either hangs or asks for the password again. I'm 10,000% sure the password is right and I have several devices. It's only an issue on this one.
TIA