Turning Magnifier OFF in Windows Vista

Please follow the below methods:

Method 1:

1) Go to Control Panel.
2) Ease of Access.
3) Make your computer easier to use.
4) Explore all settings.
5) Make the computer easier to see.
6) Uncheck turn on Magnifier.

Method 2:

1) Click on Start button. (It is called as Pearl in Windows Vista that contains 4 colored flag. It is located in the same position as you had Start button in Windows XP)
2) All Programs.
3) Accessories.
4) Ease of Access Center.
5) Then click on "Make the computer easier to use" near the bottom.
6) Then Uncheck "Turn On Magnifier". Hit OK.

Method 3:

1) Click on Start button.
2) Click on "All Programs".
3) Check the "Startup folder". In case you find the Magnifier there just right click it and select Delete.

Also please visit the below web link:

Article Title: Windows Vista Accessibility Tutorials
http://www.microsoft.com/enable/training/windowsvista/