How can i remap a keyboard key?
Is there a tool to modify Windows default keyboard shortcuts?
For instance, Ctrl + Esc opens the Start menu. I'd like to change it to Ctrl + M and stuff like that.
AutoHotkey or Autoit or one of the other hotkey programs will allow you to do that.
I'm not sure that you modify windows to allow you to do this. I know you can specify shortcuts for programs shortcuts on your desktop, but I believe that is the extent of it.