When I try to boot my Mac Pro, I get this screen. I tried to repair disk with disk utility using my Snow Leopard disk, and it failed. It nows goes to this screen and then shuts down. Please help! - TheHenry

Call apple support. They answer right away and helped me through issues like this. It is always a bad HDD in my experience though. - scott willeke

I would but sadly don't have Apple Care. :( - TheHenry

You get a certain amount of support for free, don't you? Have you tried resetting the PRAM? Also, check out this link: http://support.apple.com/kb... - Akiva

What is PRAM? - TheHenry

I tried the SMC thing and it failed. it still shows that same screen - TheHenry

I will try the PRAM thing too. hang on. thanks for helping me! - TheHenry

The PRAM failed. - TheHenry

I will try it Kid Troll. - TheHenry

i tried the 10 second thing and the power button light flashed then a weird beep and then the chime and still the same problem. - TheHenry

I called Apple Support and they said to take it to the Apple Store. Where they will check and see what is wrong and then tell me. - TheHenry

Any other suggestions? - TheHenry