I've just started to get into computers and I wanted to ask a few questions that I've been trying to get answered... -If you get more memory on your computer, does it run faster? -Does a soundcard really improve the sound quality on your computer? -If I have a low amount of memory in my computer (28gb or something) Should I get more added internally? Or should I get an external 200gb hard drive? -What does RAM do exactly? I know a lot of these questions are newbish, but I haven't found many places on the internet to learn computer basics. Thanks for the input!