PAL is a TV standard used by European countries. 25 frame/sec, 625 line/frame.


NTSC is a TV standard used by United states and Japan. 30 frame/sec, 525 line/frame.


Displays the available Refresh Rates. Click on one of the listed entry to change the current Refresh Rate. This selection is only available in CRT mode.


Indicates the current Selected Video Display Device. Click one of them to set current display device.

CRT means that the video will be displayed on CRT only.

LCD means that the video will be displayed on the Flat Panel only.

BOTH means that the video will be displayed on both the CRT and the Flat Panel simultaneously.

TV means that the video will be displayed onTV, if you have CRT support TV timing it can also displayed on the CRT


Displays information about the currently loaded driver files.


Displays information about resolution, color depth and mode number of current display mode.


Displays information about currently selected monitor.


If this is checked, the Windows default refresh rate is used. This is recommended because Windows automatically selects optimal refresh rate when you change to different mode based on current monitor and display controller.

If this is unchecked, the refresh rate is fixed, and when you change to different mode, the display may not work properly.