Well, my problem is that I was trying to make a Windows XP installer for a USB Flash Drive using WinToFlash. But when it was in the process of formatting the usb, a BSOD occurred and my PC can't boot into Windows anymore. After the BIOS thing it only shows a black screen with a "j". I think I somehow lost my partitions table because now it only shows a blank 2.0 TB HDD.
So, I have read about testdisk and gpart for recovering lost partitions, but I don't know which is best or what are the differences between them. I have like 6 NTFS partitions no ext3/ext4 or any other non-Windows format. Right now I'm using a live Ubuntu 11.10 USB.
So please, I would like to know, what do you recommend? Thank you very much in advance.