OK, first I'm no tech. I am a "hit that button and see what happens" kind of tech. ;) But if the beeping continues, I'd check the keyboard. If a key is stuck, that will cause a beeping too. If you are still having a problem, try a different key board. ;)
If it's a software problem, one can always reinstall everything. If hardware, and not the keyboard, then I dunno.
If all else fails, there's always the 9-stories solution.
Take the computer up to the 9th floor, open the window, and throw it out.
(sakla) You can send a message to your friends with just one click by adding them to your friends list and then clicking the small envelope by their name. (pauloaguia) (Bütün ipuçlarını göster)