I have a problem with sleep and shutdown on my ASUS N55SL-S2115V laptop. I have a clean Windows 7 64bit installation on it. It is not that clean, because it is full of ASUS "super" apps. The problem is that when I press the sleep button, laptop stays "partially" on. Display is off, but I can hear at least one fan running. The same thing happens when I want to shutdown the laptop. There is no problem with restart.
I have tried to fix it by removing almost all ASUS applications (like ASUS Instant On) with no luck.