Acer Aspire 5733Z stuck in a boot loop

If this is in the wrong forum I apologize, I was not sure where to put it.

Yesterday I turned my acer laptop on and I got to the "press F2 for setup" screen and then my laptop shut off. And then it proceeded to turn back on, get to the same screen, then turn off.

Pressing F2 or F8 gets me a very scary and loud beeping sound. Then it shuts off.

I already removed the battery and pressed the power button for 30 to 45 seconds and this did not help.

I have tried reseating the harddisk, and removing my expanded RAM to see if that would help, like other forums had suggested. Didn't work.

Right now it is in Startup Repair mode.
I really hope this works.

Before this happened I had trouble with the new iTunes update, and my computet was really slow so I tried running my anti spyware/malware programs, and Microsoft Security Essentials. It found some things but they were removed promptly.

What could possibly be wrong with my computer?

The startup repair was unable to fix the problem, and I am trying to upload the picture I took from my phone of the details but my phone is incapable due to low memory.