it might cause an virus !
yes because once you play it sooner or later your computer crashes
Make sure that your auto-play for the CD drive is active.
it is burning up
This happens to me alot. Just try plugging your ipod into your computer and sync it with your itunes.
You probably don't meet system requirements to play.
put some glasses... don't cheat it ruins the game.
YES! Quit watching videos and playing 3D games.
you need a wi-fi attachment on your computer
This is the problem with private World of Warcraft servers. They are full of bugs. You should go play on the live official servers. Much better.
You can download minecraft on a different website and play it on the download
I'm no computer expert but it may help if you empty your cache of temporary files.
your computer may be too slow for the server or your half life isn't up-to-date (I recommend Stem to patch it automatically)