np. i know the frustration after i had to figure this out the hard way.


"tony wong" wrote in message
...
thx. it works, i disable the video overlay.


"KJ" ¼¶¼g©ó¶l¥ó·s»D
...
use the matrox powerdesk utility to reset back to triple monitors.


"tony wong" wrote in message
...
not sure whether it is right.

after i install the intel chip set driver, only the centre monitor can
show
the video.

is it because of intel driver.

thanks.