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There is a narrow button with a C or crescent shape on it on my Compaq keyboard near the Escape key. I accidentally pushed it and all went black and I couldn't get anything back. Had to turn off to reboot. What is the function and what do I do to undo it if I hit it again?


Answers :

Hi and thank you for using fixya:\012
That is the sleep button. When you press that key the computer goes into sleep mode. After it fully goes to sleep you can get it back by pressing the same button or pressing the power key\012
\012Thank you \012
\012Good luck
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