W = Forward
S= Backward
D= Right
A= Left
and for mining
Hold left click on the blocks
because if you don't move your mouse often your computer goes to sleep to save power or because you have a bad computer and minecraft costs too much CPU [proccesor] usage so your computer goes to screen saver to prevent burning
Minecraft doesn't mess up your computer. Minecraft is a malware free program.
no you can not
Minecraft is made to work with ANY computer that uses java.
You can fit minecraft.exe on a 2 gig flash drive, but when you move form computer to computer you do not bring your saves and tecture packs with you
no
minecraft cost 7.99 or 6.99 for any computer
Yes, you can log into as many minecraft accounts on one computer as you want.
Online at the Minecraft website
Unplug your hard drive and put it in your computer and get mods for minecraft
yes it is
If its a computer then yes.