Nothing special... I disabled all items that had something to do with restarting MP or suspending MP after a certain amount of time.Hi snoekieboe,
As I have also this problem since a long time now, I tried to install Mediacenter Standbytool as you did but it doesn't change anything. The problem is still there.
What settings did you use on Mediacenter Standbytool? In case it's a specific settings, I tried a few ones without success.
After that is selected S3 standby as the prefered suspend mode.