How does my computer know when to activate the screensaver?

Browse the article How does my computer know when to activate the screensaver?

Forward this article to five of your friends.

Your Name:

Your E-mail:

Friend #1 E-mail:

Friend #2 E-mail:

Friend #3 E-mail:

Friend #4 E-mail:

Friend #5 E-mail:

Your Message:




Please enter the characters you see above:
This helps HowStuffWorks prevent automated emails.

LAPTOPS

Dell InspironTM E1505 PC Notebook

MPN: INSPIRONE1505, Core Solo 1.66 GHz, 512 MB RAM, 15.4 in. WXGA TFT Active Matrix, CD-RW/DVD-ROM, Microsoft Windows XP Media Cen...

See It
$930 - $930

Hewlett Packard Pavilion DV6626US (GS797UA) PC Notebook

MPN: GS797UA#ABA, 1 GB RAM, 15.4 in.

See It
$950 - $950

Sony VAIOŽ CR VGN-CR220E/P PC Notebook

MPN: VGN-CR220E/P, 2 GB RAM, 14.1 in., 5.4 lb.

See It
$899 - $1550