1 This can happen when the arteries to the heart become thicker and harder from a buildup of plaque. 2  High blood pressure causes scarred arteries that fill up with plaque and become more prone to blood clots.
To commandeer is to take possession or control of something, or to take control of something for a military or law-enforcement purpose, or to make someone help you.
A command is a specific instruction given to a computer application to perform some kind of task or function. In Windows, commands are usually entered via a command line interpreter like Command Prompt or Recovery Console. Important: Commands must always be entered into a command line interpreter exactly.