Windows viewer

Hi all,

When I open a photo/picture from the harddisk of my PC (not from the MBL!) with Windows viewer on Win XP, opening the Windows viewer automatically wakes up my MBL. How can this happen and how do I solve this?

When the “system idle process” goes down for any given reason, it gives a command to all other services and processes telling them the computer itself is no longer or stand-by, so neither should they.