NVIDIA 8400/8600 graphics card external display method implemented in WinXP

1, right-click on a blank area of ​​the desktop select "NVIDIA Control Panel"


FIG. 1

2, in a pop-up window select "Show"


FIG. 2

3, "change display configuration"


FIG. 3

4, click the "Select the display you want to use" drop-down menu to see the current notebook (laptop display) and external display (LEN L171), if you only see the notebook can not see the external display, please check it yourself Whether your physical connection is normal, you can replace the external monitor test if necessary.


FIG. 4

5, select "identical on both displays (copy mode)" in FIG. 5 to