5 Click OK or Apply to save the changes. Enabling Extended Desktop Mode 1 Access the Windows® Control Panel. Double- click Display. 2 Click on the Settings tab. 3 Click the monitor icon for the display onto which you want to extend your desktop. 4 Click Yes to enable the selected display. 5 Checkmark the Extend my Windows desktop onto this monitor check box (Windows® may automatically place it there). 6 Click OK or Apply to save the changes. Dynamic Display Reassignment You can change the assignment of your Primary and Secondary display on the fly, without rebooting. However, before you can change the assignment of the Primary display, at least one Secondary display must be enabled, and Extended Desktop mode must be enabled. To enable a Secondary display, refer to the section Enabling/Disabling Secondary Displays. To enable Extended Desktop Mode, refer to the section Enabling Extended Desktop Mode. 1 Access the Windows® Control Panel. Double- click Display. 2 Click on the Settings tab and then the Advanced... button. 3 Click on the ATI Displays tab. Windows® XP, Windows® Me, Windows® 98SE The ATI Displays tab shows you the display(s) that are active. The Primary display has the button depressed. To change the display assignment, you can click the Primary display’s button or you can click the button of the other display device. Windows® 2000 and Windows® NT4.0 Clicking on the button will reassign the Primary and Secondary monitors. Clicking on the button creates a clone or mirror image of the Primary display onto the Secondary display. Clicking on the button extends your desktop to a Secondary display located to the right of the Primary display. Clicking on the button extends your desktop to a Secondary display located below the Primary display. 4 Click OK or Apply to save the changes. Virtually Repositioning Your Displays 1 On the Settings tab, click and drag the appropriate monitor icon to the desired position. For example, the secondary display can be dragged to the left of the primary display, allowing it to be virtually on the left, as shown below. 2 Click OK or Apply to save the changes. Ratiometric Expansion Your RADEON™ 9000 PRO offers ratiometric expansion (or digital panel scaling as it is commonly known). This expands a low resolution image to fill a higher resolution panel. However, ratiometric expansion is only available on the Primary display. Therefore, if a flat panel display (FPD) is set as Secondary, the Extended Desktop mode is disabled and the resolution is less than the FPD’s native resolution. This causes the FPD to default to center mode. ATI Color Tab The ATI Color tab is used to adjust the color settings. You can change the red, green and blue display colors. Desktop brightness and Game Gamma (brightness) can also be changed. ATI Color Tab Desktop Brightness This increases or decreases the brightness of your desktop. The higher the gamma value, the higher the brightness of your display. Color Curve This adjusts the selected color (red, green or blue check button) by moving the color curve with your mouse. Game Gamma button This accesses Game Gamma Properties. Defaults This allows you to reset the desktop brightness and button color settings to default values. Clicking the Game Gamma button accesses the Game Gamma Properties. Game Gamma Properties Red Green Blue sliders These controls allow you to increase or decrease the color brightness of Direct 3D and OpenGL games played in fullscreen mode. (NOTE: Game Gamma is NOT supported in Windows NT4.0) RGB Lock Uncheck this to adjust the RGB sliders individually. Check this to adjust all three sliders at the same time. Defaults button This allows you to reset the Game Gamma settings to default values. ATI Options Tab The ATI Options tab provides detailed driver information and access to the card’s specifications. You can also enable or disable the ATI taskbar icon. ATI Options Tab Version Information Provides the Catalyst version number, 2D version number and the driver build information. Details button Provides access to the Details tab which lists the card’s hardware details and driver information. Reactivate all This allows you to reactivate any disabled warning messages graphics warning messages. Enable ATI taskbar icon application Unchecking this allows you to disable the ATI taskbar applications and removes the ATI icon from your system tray. Unchecking this allows you to remove the ATI icon Show ATI icon on from your system tray without disabling the ATI taskbar icon applications. Quick resolution feature is accessible by left- Disable quick clicking the ATI icon in the system tray. Checking resolution feature this option disables the feature. Clicking the Details button provides access to the Details tab. ATI Overlay Tab The ATI Overlay tab allows you to configure the brightness, contrast, saturation, hue and gamma properties of your video overlay. Video Overlay Video overlay allows for the viewing of full-motion video on your PC. H...