freddy

mi_user,

I did a quick google search and found the following. Take a look to see
whether it contains anything that could be useful:

http://arnulfowing.blogspot.com/2007...-monitors.html

I'm sure there are other links out there with information.
--
freddy


"mi_user" wrote:

> Hi all,
>
> When I plug an external monitor to my Toshiba M55-S1001 laptop running vista
> ultimate the display switches to external monitor and it becomes primary
> display without detecting any external monitor. When I try to switch back to
> laptop using fn F5 nothing happens. Even unplugging the monitor gives a blank
> laptop screen