You wake it up:)
sleep mode.
Yes you can schedule Sleep mode at preset times.
Yes of course :)
70%
All batteries will drain a small amount, even if they are not being used. However, a substantial battery drain would be due to a problem with the battery or laptop. Make sure that the laptop is indeed off, though. With Vista, clicking the power button in the start menu will not shut down the laptop, but will instead put it into sleep mode. This continues to drain the battery. Some of the lights on the computer will still be lit when the laptop is in sleep mode, while no lights will be on if the laptop is turned off.
Sleep Mode ≤ 4 watts on a personal computer and ≤ 2 watts with regards to a laptop
When your laptop shuts down it goes into sleep mode, and it will not install updates til it wakes up.
buy a new laptop! Its broken! (preferably Alienware)
Restart computer in safe mode and then you shouldn't need to know you password then change your password and write it down make it obscure and make sure it's not personal.
Probably a corrupt windows file. Rescue data and re-install windows.
I am not sure exactly what you mean by this question, but I thing you mean, "When you put your laptop into sleep mode does it shut down?" the answer to the question I just stated would be: When you put your laptop into sleep mode, it does not shut down, it just turns the screen blank to save battery power. To exit out of sleep mode you can either move around your mouse, or press any button on your keyboard. Once you do this, all the windows that you had up when you turned your computer to sleep, should still be on your screen. Hope this helped!
To play music on your laptop while in sleep mode, you generally cannot do so directly since sleep mode suspends all activities and powers down most components. However, you can use features like "Wake on LAN" or set up a music server that can stream music when the laptop is in a low-power state. Alternatively, consider using "hibernate" mode instead, which saves your session but allows some applications to run if configured correctly. For continuous playback, keep the laptop awake or use a dedicated music device.