How to clean a keyboard in Toshiba laptop?

Solution 1:

Some compressed air and some rubbing alcohol will be fine.

1. Power down the computer, and remove the batter.
2. Next, wet some paper towels with the rubbing alcohol and wipe the keyboard down. It may be helpful to have some toothpicks and cotton swaps if you don't feel like popping the keys off the keyboard. Don't use too much rubbing alcohol or it won't dry out quickly.
3. Next use the compressed air to blow any remaining gunk out of the keyboard.
4. Allow it to dry for 5-10 minutes.
5. Power back up.

Just remember, keyboards are on average dirtier then a toilet seat.

Solution 2:

Found this:

After removing this one can remove keyboard and clean it separately.