Why won't my laptop come out of sleep mode?

[brandon236]

So I left my laptop running and then it went into sleep mode so I tried to get it back however it wouldn't come out of sleep mode. I tried wiggling the mouse, pressing a number of keys on the keyboard, pressing ctrl +alt + del at the same time but it won't come out. So how do I get it out of sleep mode?

 

[scout_03]

try the laptop cmos reset remove the ac and the battery press power button 1 minutes and replug the ac and start .