eat cow's brain 4 times a day, to know the answer
Broken
press the f2 button
Is the keys on a laptop or desktop? Is on a desktop they just pop off real easy and you can replace them with new keys. If it is on a laptop they are a little harder and require some work.
its set up to WASD format...
Check the battery. Most likely you have a battery that won't hold a charge.
I have a laptop, and the right & left shift keys work for me.
The easiest way is to hire someone to fix it but gluing would probably work but not very well.
i do not know how to get the security keys i tried everything thin the lab-top give me but nothing will not work
Sometimes the keys can just get stuck on the button if you have been holding it down for a while.
Check your settings.
Nope
Yes, Minecraft will probably work. I don't think you can use the function keys (F1, F5, etc.) on W7, however.