Monitor not recognized after SP1 upgrade

> If you delete the monitor in device manager, the next time it sees that
> there's new hardware, can't you select it from a list? I presume the
> information file must be on your system...
> --
> -me.
> Let this forum know if this helps or if you figure out the problem, so
> others can benefit.
>
>
>
> "Tomb" wrote:
>

> > I have a nasty problem with my monitor not being detected after the SP1
> > upgrade.
> > During the upgrade, the New Device Was found dialog came up and started
> > looking for my monitor (Sony GDM-W900). It couldn't find it so I told it
> > "Don't ask me again"
> > Well, everything seemed OK until I tried to assign a profile to the monitor.
> > The monitor was not present in the Color management settings.
> >
> > So, I went to the device manager and in there there was no monitor installed
> > at all. I tried scan for new hardware and the monitor still didn't appear. I
> > turned off the monitor and turned it on and scanned for new devices and still
> > it did not show up.
> >
> > I then plugged in another monitor and it found it and installed it properly.
> > Plugging the original monitor back in, results in No monitor in the device
> > manager.
> >
> > If I select Scan for new hardware but not click it, and then turn off my
> > monitor and then click the button, It detects hardware. If I then turn on my
> > monitor, a monitor is in the Device Manager and it is a Generic Non Plug and
> > Play monitor.
> > This works, but at the next boot up, it goes back to seeing no monitor.
> >
> > Thus, having once told Vista "Don't ask again" it now never recognises that
> > my monitor is plugged in (actually it probably does but does nothing).
> >
> > I know there are drivers available for my monitor. If I enablwe the display
> > of old devices in the device manager I can update my GDM W900 driver from the
> > internet with no problems.
> >
> > How do I get Vista to recognize that my monitor is plugged in now?
> > Ot alternatively, how do I get Vista to ask my again for my monitor?????
> >
> > I, have been with Vista since RC1 days, and this is the first real problem
> > that I cannot get resolved.
> >
> > Using Vista Ultimate X64 edition.
> >
> > Thanks
> >

>I have a nasty problem with my monitor not being detected after the SP1
> upgrade.
> During the upgrade, the New Device Was found dialog came up and started
> looking for my monitor (Sony GDM-W900). It couldn't find it so I told it
> "Don't ask me again"
> Well, everything seemed OK until I tried to assign a profile to the
> monitor.
> The monitor was not present in the Color management settings.
>
> So, I went to the device manager and in there there was no monitor
> installed
> at all. I tried scan for new hardware and the monitor still didn't
> appear. I
> turned off the monitor and turned it on and scanned for new devices and
> still
> it did not show up.
>
> I then plugged in another monitor and it found it and installed it
> properly.
> Plugging the original monitor back in, results in No monitor in the device
> manager.
>
> If I select Scan for new hardware but not click it, and then turn off my
> monitor and then click the button, It detects hardware. If I then turn on
> my
> monitor, a monitor is in the Device Manager and it is a Generic Non Plug
> and
> Play monitor.
> This works, but at the next boot up, it goes back to seeing no monitor.
>
> Thus, having once told Vista "Don't ask again" it now never recognises
> that
> my monitor is plugged in (actually it probably does but does nothing).
>
> I know there are drivers available for my monitor. If I enablwe the
> display
> of old devices in the device manager I can update my GDM W900 driver from
> the
> internet with no problems.
>
> How do I get Vista to recognize that my monitor is plugged in now?
> Ot alternatively, how do I get Vista to ask my again for my monitor?????
>
> I, have been with Vista since RC1 days, and this is the first real problem
> that I cannot get resolved.
>
> Using Vista Ultimate X64 edition.
>
> Thanks
>

> I have a nasty problem with my monitor not being detected after the SP1
> upgrade.
> During the upgrade, the New Device Was found dialog came up and started
> looking for my monitor (Sony GDM-W900). It couldn't find it so I told it
> "Don't ask me again"
> Well, everything seemed OK until I tried to assign a profile to the monitor.
> The monitor was not present in the Color management settings.
>
> So, I went to the device manager and in there there was no monitor installed
> at all. I tried scan for new hardware and the monitor still didn't appear. I
> turned off the monitor and turned it on and scanned for new devices and still
> it did not show up.
>
> I then plugged in another monitor and it found it and installed it properly.
> Plugging the original monitor back in, results in No monitor in the device
> manager.
>
> If I select Scan for new hardware but not click it, and then turn off my
> monitor and then click the button, It detects hardware. If I then turn on my
> monitor, a monitor is in the Device Manager and it is a Generic Non Plug and
> Play monitor.
> This works, but at the next boot up, it goes back to seeing no monitor.
>
> Thus, having once told Vista "Don't ask again" it now never recognises that
> my monitor is plugged in (actually it probably does but does nothing).
>
> I know there are drivers available for my monitor. If I enablwe the display
> of old devices in the device manager I can update my GDM W900 driver from the
> internet with no problems.
>
> How do I get Vista to recognize that my monitor is plugged in now?
> Ot alternatively, how do I get Vista to ask my again for my monitor?????
>
> I, have been with Vista since RC1 days, and this is the first real problem
> that I cannot get resolved.
>
> Using Vista Ultimate X64 edition.
>
> Thanks
>