Installed Mint Maya on HP dv7. Connected to wired and wireless just fine, but when I unplug and run on battery wireless quits. If I'm unplugged it will never connect to wireless (stuck on "requesting ip address"), and if I'm plugged in and then unplug all connections stop (firefox will display (cannot connect to server").
I found the Configuration Editor and mate-power-manager under apps, but I don't know enough about editing existing keys or creating a new key to allow wireless to operate while on battery.
Or should this be edited elsewhere?