installed BCD on XP?

I think I made an oopsie... all because of AHCI.
I couldn't boot into Vista, and I was getting some sort of BCD error. So I started EasyBCD in XP (E:smile:, and it asked me where my system files are (NTLDR, NTDECTECT, boot.ini), and I think I pressed E:. Then it asked me where the boot data is, and I pressed E: again. Bad call. Now, I have the BCD installed on XP (I think). When I try to boot into XP (I set the XP partition to bootable), I get a BCD error (E:/Boot/BCD could not be loaded).

Any way to restore boot.ini, or am I stuck with BCD? Any way to get that working?