Hi, Guys, I love the screensaver, have it on, and am using pics to randomly show on screensaver ever 3 min. But, screensaver sometimes doesn't work. Sometimes, my screen will sit there unused for several minutes and screensaver isn't coming on. Only if I go in to screensaver settings and back out will it work maybe once or so. What am I doing wrong? Is power settings supposed to be set a certain way? Help. karen