Forum: gaming.stackexchange.com
Tags: <xbox-360>
Title: What is the point of installing a game?
Question: Possible Duplicate:  Should I install Xbox 360 games to my hard drive?     When I enter and see a game in the dashboard, I can press Y and see game details for it. There I can choose to install the game. What is this for? I can play the game without installing it.

Answers:
sents: text: Much like those in your computer, optical drives spin at varying speeds based on the data they're trying to read.
text: It doesn't mean much, and in general should happen more on startup and loading screens.
text: If it gets to be too loud or disruptive, you always have the option to install games to your hard drive.
text: Note you'll still need the disc in the drive, but it will attempt to read data from the hard drive instead of the disc, making it generally faster and quieter.
text: I generally keep the game that I've been playing the most installed on my xbox and uninstall games
text: I haven't played in a while to keep space free.
text: I appreciate the faster load times and quieter operation, but it is by no means required that you install games to your hard drive.
answer_details: author: gaming.stackexchange.com/users/4775/Dave McClelland
score: 13
sents: text: This will allow you to install the game directly to a hard drive (if you bought one), or to an external USB device.
text: This will load the game from that device, rather than from the DVD.
text: It'll definitely cut down on any noise from reading the disc, and typically (but not always) results in faster loads for games.
text: You do have to have the game disc in the drive when loading it up and playing though for security reasons.
answer_details: author: gaming.stackexchange.com/users/4239/Doozer Blake
score: 4
sents: text: I'm not too sure about the first part of your question
text: but I can certainly answer the second part.
text: You can indeed play games without installing it, if you don't install the game the game will simply run off the CD.
text: If you do decide to install the game you will still need the CD to play the game (prevents users installing the game and then returning the game).
text: Installing the game has advantages:-
text: Reduces game load
text: times-
text: Apparently helps prevent the "red ring of death"
answer_details: author: gaming.stackexchange.com/users/5046/Harpal
score: 2
sents: text: Installing a game can avoid in-game problems that may occur from having a slightly-damaged disc, as described here .
text: Depending on the extent of the damage, you may be able to install the game to your hard drive and then play from there, using the disc only to start the game.
text: If you can't install the game from your copy, then as the linked question suggests, you can try to find a friend with a working disc, use their disc to install, and use your disc to start.
text: (If your disc is damaged to the point where it can't be used to start the game, then you still won't be able to play the game, even if you did install it to your hard drive.)
answer_details: author: gaming.stackexchange.com/users/8366/Dave DuPlantis
score: 2
sents: text: Another reason no one has mentioned
text: : It reduces wear-and-tear on the optical drive.
text: My wife plays a lot and has actually mechanically worn out more than one optical drive over the years.
answer_details: author: gaming.stackexchange.com/users/845/Snowhare
score: 2

Summary of the answers:
You can install the game on a hard drive and it will load from there rather than from the disc. You will cut down on noise from reading the disc and results in faster loads.
Installing a game enhances game load times and helps avoid in-game problems and damages on the optical drive.