Rotten Apple

I feel stupid. I look at the screen blankly and I din know what to do or what should i do...

The application that i installed doesnt work and i dont know how to troubleshoot

I wanted to printscreen but i dont which button to hit.

I wanted to open windows explorer and again which button to hit?

The shortcut key like Alt + Tab, WinKey + E, WinKey + R is not functioning.

Seriously you make me feel stupid

but its okie.. I'm learning you today and will get familiar with your pretty face,

so that next week, I can show you that IM NOT STUPID.


*Im learning to use MAC. MR google, please help me!