My minecraft won't launch and i have treid just about everything?

My minecraft won't launch and i have treid just about everything?!

Added (1). My Mc was working fine one day and the next day it wasn't! I had recently Increased the Javaw.exe and set the priority to high to make it run faster a Tip i had seen from youtube But that was the last time i played. I have reinstalled Java and it still doesn't work. I had also gained a trojan virus but i'm pretty sure its removed. Could that have anything to do with it? When i double click it nothing apears at all And i can't even find the Javaw.exe program anymore in my task manager Please help

Get off the computer and go outside for once in your life

Can you supply more details about it? If absolutely necessary, drag your saves folder out onto your desktop, uninstall your game, reinstall and then replace the save folder. Hope I helped.

Not your life go away chase.

Yeah i've tried re installing it to, Wow fast response. Chase Get your panties out of a wad.