Matrox Electronic Systems LE G450, LX G450 Other DualHead features, Windows 98/Me/2000/XP or NT

2Select the DualHead Multi-Displayoption button.

3Click OK # Yes to restart your computer and for changes to take effect.

4Access the Matrox PowerDesk Settings property sheet (see “Accessing PowerDesk property sheets”, page 9).

5Click Multi-Display Desktop ( ).

6Move the Desktop area slider to adjust your multi-display desktop, then click OK to accept your changes.

Note: In multi-display mode under Windows NT 4.0, the same display resolution and color palette is used for each display.

Other DualHead features

If your Matrox graphics card has a second monitor connector, you can also use these features:

Windows 98/Me/2000/XP or NT 4.0 –

!DualHead Clone – View a copy of your main display on your secondary display. Each display can use different monitor settings (refresh rates).

!DualHead Zoom – Use your secondary display to view a zoomed-in portion of your main display.

Windows 98/Me/2000/XP –

!DualHead DVDMax* – Play digital video in a window on your main display and, at the same time, view that video full-screen on your secondary display.

Note: You can also use your main and secondary displays for two distinct views in games that use the DualHead Multi-Display feature. For more information on games that use this feature, see the Matrox Web site (www.matrox.com/mga).

* If you have a PCI G450-based graphics card, this feature may not be supported with computers that don’t have Intel chipsets.

Matrox Graphics Card – User Guide 11