Try the following to resolve your issue:
1. Update your BIOS. The BIOS version you are using is very old. The latest BIOS is available here: http://downloadcenter.intel.com/Detail_Desc.aspx?agr=N&Inst=Yes&ProductID=2784&DwnldID=15268&strOSs=All&OSFullName=All%20Operating%20Systems&lang=eng
2. Navigate to "Intel Management Engine Configuration" in your ME/BIOS. Ensure that "Turn on Intel Me in Sleep States" is set to "Always/Enabled". If it is set to "Never/Disabled" then the ME will turn off when the PC enters a sleep state and you will not be able to power it up.