I am trying to install a new AC Wifi card in my Toshiba C55-C5241 (Part No. PSCPJU-00R011, Serial No. 7F272936C). I have a Broadcom BCM43142 802.11b/g/n Wireless Network card (as confirmed by AIDA).
I had read that this was a relatively easy thing to do for a hardware noob like me. Finding...