I am on Intel Wireless 4965 with slow internet ... I tried disabling IPv6 didnt do anything significant. I am wondering how can I update my wireless drivers to those on here. I get a .ucode file. After some searching, I find that I should put it in
/lib/firmware then run
sudo modprobe iwl4965? something like that? I get no errors nor success messages. How can I verify I am using that driver? I also noticed that if I do
jiewmeng@jiewmeng:~$ sudo modprobe iwl <tab><tab> iwl3945 iwlagn iwlcore
No iwl4945 there?