How to know you System's Up Time

January 12, 2010
If you want to know when did you turn on or how long you've been using it, well today in this tutorial, I'm going to show you how.
For Windows 7 and Vista:
Just right click your taskbar and choose task manager. Then go to the Performance tab. You'll see this:

That's it!
For Windows Xp:
This is much harder than Windows 7 and Vista, but not that hard.
First, click start and choose run. Type i CMD and press enter.
In the Command Prompt window, copy and paste this Systeminfo | Find "Up Time" and press enter. Wait a second... and that's it!.

from www.johnlawrence.tk