Are you using Nvidia gfx card by any chance? Update to their beta 101.41
driver from their nzone.....
"Jerry Wong" <jerrywkwong_nospam@netvigator.com> wrote in message
news:OzTGkrxYHHA.1008@TK2MSFTNGP03.phx.gbl...
> Dear all,
>
> I have installed the Windows Vista in my PC (P5L-MX). When my PC has
> entered the Sleeping Mode, it cannot be woken up by pressing the power
> button, so I have to reset it by turning off & on the power only. Any
> thing
> need to set in bios to set it?
>
>
>
> --
> Jerry Wong
>
> http://www.geocities.com/jerrywong.geo
> 但我*抪茈L的應許、 盼望新天新地，有義居在其中。(彼後3:13)
> But in keeping with his promise we are looking forward to
> new heaven and a new earth, the home of righteousness. (2 Peter 3:13)
>