on Friday night my power supply crashed and it turns out that it died. thats fine i bought a new one and the computer can go on now. Except windows is all messed up. when it boots up it brings you to a screen that says either launch startup repair or start windows normaly. Starting windows brings it to a black screen that only says "Starting Windows" the logo never comes up and it only stays on that screen for about 2 seconds before rebooting itself. if you do startup repair it gives you the instructions on how to repair the computer then under that it says
info: The boot selection failed because a required device is inaccessible.
putting in the disc doesnt do anything, when you reboot it just brings you back to that screen.
I have also tried booting into all available safe modes, each one hangs when it starts loading AtiPcie.sys and tehn most of the time just reboots after that, or sometimes will go to starting windows and then reboot. i have tried booting into all other options in the advanced boot menu. I have also tried booting into my windows 7 disc, but as soon as it loads the windows files the second time it goes the starting windows and reboots itself. So i cant get into the disc to do a repair or system restore. i have tried using ultimate boot cd, but that doesnt work either. .
the only thing i can think of at this point that could be causing this is my GPU or motherboard itself, but since i dont have on board graphics and i dont have a spare graphics card or spare mobo for that matter i cant test either of those. by the way this is also a custom built PC so i cant really call a manufacturer.
the power supply i have now is a corsair gs700, my old one was OCZ Mod xstream-pro 700w. both are 700w.
i have a msi 870a-g54 motherboard
ATI Radeon 5770 GPU
1.5 TB hitachi intternal HDD
500GB Samsun Internal HDD(this one has windows on it)
AMD Phenom II x4 CPU (or something like that, i dont remember the exact name of it i just know its AMD and has 4 cores)
and a ASUS DVD/CD drive