Thinkpad T42 Vista Business only 50Hz refresh

Wait for final release drivers from ATI and/or Lenovo.

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"RichE" <RichE@discussions.microsoft.com> wrote in message
news:843483A2-BB86-4E5E-9000-3CFDE99BC941@microsoft.com...

>I have installed Vista Business on a Thinkpad T42. The display driver for
> the ATI Radeon is reporting 50Hz max refresh rate and that is the max I
> can
> set under Vista. It really is flickering. Any idea how to get it > 50?
>
> Thanks,

Make sure the monitor selection is correct -- I've found that the monitor
driver has more to do with what refresh rates are available than anything
else. -Ron

"RichE" <RichE@discussions.microsoft.com> wrote in message
news:843483A2-BB86-4E5E-9000-3CFDE99BC941@microsoft.com...

>I have installed Vista Business on a Thinkpad T42. The display driver for
> the ATI Radeon is reporting 50Hz max refresh rate and that is the max I
> can
> set under Vista. It really is flickering. Any idea how to get it > 50?
>
> Thanks,

Set the following registry key:

HKLM/Software/Microsoft/DirectDraw
ForceRefreshRate DWORD 0x0000004b (75)