How to unlock a Toshiba Satellite it's the main lockout

[Nabor_1]

My grandson got a hold of my Toshiba Satellite and locked me out of it as soon as I turn it on the main lock out screen comes on and won't let me do nothing

 

[bignastyid]

Sorry but will not not assist in bypassing the lock. You'll need to contact Toshiba to see what your options are.
http/www.tomsguide.com/forum/id-2317968/read-passwords-lock-codes-pin-numbers.html