I am trying to do a factory reset on my Toshiba Laptop C55T.

[Aurelia_t2013]

I hold down the 0 key while powering up but it doesn't do anything. It just takes me to enter my password which I forgot.

 

[rgd1101]

for password issue
read
http://www.tomshardware.com/forum/id-2317968/read-passwords-lock-codes-pin-numbers.html