How do I clean a computer keyboard?  

You can remove dust with a brush and then a rinsed cloth wipe out the keyboard. you can find computer wipes which you can buy from a computer shop and you can clean the monitor and the keyboard with them. © ronaldinu 2008

either you have to buy a vacuum cleaner or clean it by nice cotton. Vacuum cleaner helps to remove all dust in the keyboard, Use cotton with little bit wet cleans dirt easily. try to cover with some clothes after your typing work is over.

use an air duster to remove the dust form the keyboard.you'll be suprised how many dirt you'll remove with the air duster.

i just use a brush to brush of the dust.

I use brush so that I can get the dust that is between the keys. I use cotton, tissue or a piece clothe. I wet it with a little amount of alcohol or water.
Then I use Pledge when wiping my monitor , computer table and printer.
I also use a duster to dust away dust around my CPU and cables.
Good Day!

you can clean your keyboard by using a keyboard vacuum cleaner & after which you can prevent dust & other dirts by using a clear plastic keyboard cover which in turn would make it clean.

Well there are soo many keyboard cleaning lotions around here and there. Well if you want to take out the dust and the dirt stuck on your keywords and if you want you clean it from insid e, then isuggest you clean it with a cotton lil dipped in alcohol. That really helps. Well thats what my computer engineer always has told me to do , and i do and nothing bad has gone yet and hey are still working very well and very greatly for me. and about the small peices of crumps and dirt between the keywords, i have bought a small vaccum cleaner. Its actuall ya dust blower. but works very well here for cleaning the keyboard. Well do try osmeting and let us all knwo about it. Ihope i could help you. Happy mylotting my dear friend :)