Michael,,,before unzipping the new release of the SS I drag the old one into the recycle bin then I unzip the latest download......IN 99k the sleep mode would kick in and stay that way but I could hear the sound.....
When I run 99L sleep mode kicks in and out every 15 minutes.......

I tried running another SS and after 15 minutes the sleep mode kicks in and stays that way.

Ill try the clean registry thing and see what happens....Ill let you know.........thanks... Dom

OHHH ,,I forgot to mention ,,in an older version of the SS ,,I dont remember what version it was ,I could run it as a program for days and sleep mode would never kick in..