Never could Isolate the cause!!!!!
I would just like to add a coment.
Im kinda relieved somebody has actually had this happen to them, because this was happening to me a couple months ago. It was a female voice, coming from inside the tower and speakers. What sounded like " your carpet may have a problem". no joke! Everytime my computer went into sleep mode and I tried to re-boot, my computer would just freeze at the black start up screen. At first, the delete key or reset button would neutralize the problem and would proceed to start-up as normal. But sometimes it would take me directly into the BIOS screen and sometimes it wouldnt.(Note: when choosing to re-boot from the start menu I would never have this problem)
From the BIOS screen it would always start fine!
As a few weeks passed by the problem started getting worse(harder and harder to start-up) The Red light on my tower would just blink off and on.
A couple of times it took me 20 to 30 minutes to finally get it to boot-up.
Sometimes re-set would work, sometimes Delete, sometimes escape and eve sometimes I would turn it off then back on!
I knew it was just a matter of time before it wouldnt start up at all anymore.
Well it was about that time I started noticing other problems as well. Thats when I found TechSpot and seeked help. Since my computer doesnt go into sleep mode anymore, I no longer have this issue.
Wether or not the problem was related, I'll never no for sure. But it turns out after posting my HJT logs, I had a pretty nasty Infection. Since, cleaning my system, my computer no longer goes into sleep-mode. There-fore I no longer hear that strange little voice.