S shay _rbrts Distinguished Nov 6, 2011 1 0 18,510 Nov 6, 2011 #1 Hello, sometimes when im shutting down my laptop when i close it it makes a loud high pitch sound
geekapproved Splendid Dec 10, 2010 8,766 0 31,460 Nov 7, 2011 #2 Probably the hard disk powering down. Upvote 0 Downvote
Ubrales Polypheme Dec 3, 2009 13,234 8 61,465 Nov 7, 2011 #3 The hard disk 'parking'. Upvote 0 Downvote