boot problem

Have an Asus A55BM-E motherboard with AMD FM2 socket and AMD quadcore processor. I have not been able to get it to boot. I get halfway thru and it goes to safemode screen and then just repeats the process upon reboot. I get a blue error screen in the boot sequence but it goes by to fast to read. Question is there a Keyboard key combo, ie ctrl>alt +del type sequence to allow me to page thru boot instructions one at a time using say the space bar to proceed to the next page?

I know of no process to allow you to step thru the boot process. Not saying there is no process, just that I'm not aware of one.

Because it gets to Safe Mode, then it has passed the power on self test and has looked to the hard drive for an operating system. Sounds like a problem with the OS. Can you try booting to a CD?