I'll keep trying.
Also, I just tried sleep, and it worked, it went real quiet and the power LED was just flashing, but I couldn't resume it from sleep with mouse/keyboard/power button, so I set the keyboard as a wake on feature and then the tried to sleep again, and I get lots of fan noise and no flashing power button, which says to me that it didn't sleep at all just went into weird mode. I disabled the keyboard wake on feature, tried to sleep and it still doesen't work even though settings are the same as when sleep did work.
Strange.