I don’t see where anyone mentioned having the same issue with the wifi. I have this model and I am having BOTH issues! Very annoying to have to restart the computer almost daily because the computer disconnects from the internet, and will not reconnect. It always happens when I am away from the computer, despite my making sure in the settings that the wireless adapter would not turn off in sleep mode, or at all for that matter.
I have never had this issue with any other model of laptop, having had a Dell, IBM, HP, and a Lenovo laptop previously. Since mine is also having other issues, I’m just going to give up and donate it to my friend who rebuilds old computers and laptops. It would be interesting if someone finally figured out the wifi issue.