My MacBook keeps waking itself up from sleep mode. Sometimes it gets "stuck" in a loop doing this over and over. It happens even with the screen closed. Any idea what's going on? [more inside]
posted on May 15, 2008 - 8 answers

Suddenly my Gateway notebook computer won't come out of standby (that is, sleep mode or hibernate mode). [more inside]
posted on Aug 16, 2007 - 4 answers

Help. My dad's new Acer Aspire 3002LCi won't wake up. Help. [more inside]
posted on Mar 5, 2006 - 11 answers

My iMac randomly goes into sleep mode while I'm using it. It did it four times while I typed this question. WTF? It's an iMac 20" 1.8ghz. [more inside]
posted on Jan 2, 2006 - 23 answers