Windows Vista Vista BSOD while Booting

First off I have to say this is entirely my fault, I downloaded and opened a exe without fully knowing and making sure what it was (I almost never do this but I paid for this slip up).

OK, so today I was surfing the net when my mate asked me for a serial to a game he was having trouble getting to work, so I (stupidly) agreed to help. I downloaded a exe file from a dodgy site and opened it. Once I opened it it came up with the CMD and a command line saying the path to a file i suspect it created in a temp directory

3 seconds later my computer blue screened and rebooted, it then blue screened about 15 seconds through the loading bar screen. I tried to start in safe mode but even that blue screened (the safemode boot screen stopped at crcdisk.sys, but I hear this is nothing special as it is the last sys file to load anyway).

Vista Startup Repair found nothing and fixed nothing, I then accessed the CMD through the Start Up repair thing and tried bootrec /fixboot, /fixmbr and /rebuildbcd but those did nothing either (I found it strange that it said something about finding 0 vista installs or something like that).

I have tried everything I have knowledge of but I have no idea what to do, I do not have a vista install disc only a business version upgrade disc. My version of Vista is Ultimate with SP1 installed on a ASUS N50v 2.54GHz, 4GB RAM, SATA 500GB HHD, 1GB GeForce 9650M GT.

Sorry for the long story but I know explaining everything in full is helpful, any help with this would be greatly appreciated, thanks.

 

I have tried that along with Safe Mode with Networking and Safe Mode with Command Prompt, all blue screened as described.

Also I am able to remove my hard drive and insert it into a SATA to USB external hard drive case if you ask for any dump files, boot logs etc

 

Ah was afraid I would have to do that, I will ring up some freinds and see if any have a Ultimate disc somewhere, thanks.