|You need to use the Model Number, not the part number, of Toshiba's when searching the Toshiba website for downloads for a particular unit.|
Flip your laptop upside down and find the Model # on one of the labels on the bottom of the laptop, write that down and then go to Toshiba's website and search "downloads for [insert your model number here]"
It matters not how straight the gate,
How charged with punishments the scroll,
I am the master of my fate;
I am the captain of my soul.