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Untangle my XP and Win7 Dualboot
Hey, guys. I'd love some experienced advice! First, just to prove gray hair doesn't mean wisdom:
I've almost always (well, since 1998) run dual-boot systems: I went from Windows 3.1.1 to a Win 95/Win98 dualboot using Bootmagic. From about 2001 I used WinXP Pro/WinXP Pro (one for audio editing, one for business), then WinXP/Win7 in October 2009.
I've built my own PCs since 1998, so far without a failure; I've also done two (Cert III and IV) courses in Hardware, Software and Networking . . .
So I'm embarassed to admit to TOTAL ignorance when it comes to untangling a dualboot!
My current setup is WinXP Pro (Games, installed first), then Win 7 Pro on a separate drive, using EasyBCD for my boot menu. Both these volumes are Active Primaries. I have just added XP Pro (audio editing) and GAG boot manager on an OCZ SSD, but this operating system is distinct and separate from the others, so I won't discuss it here.
I want to individually launch my OSs as required, using GAG. I THINK that will mean rebuilding the boot sectors in each of my first two OSs so they each have their own valid Partition Boot Record; then replacing the ntldr and boot.ini files (into the XP volume), and bootmgr and BCD files (into the 7 volume). I assume their MBRs are undamaged. Has anyone done this? I want to use bootrec.exe (or bootsect) for these repairs (?), but my confidence seems to have deserted me! I have attached (i) the original XP partition (you can see the imposed Win7 boot manager), and (ii) my Disk Management view.
Any ideas? I'd kill for some help!
Chris
Last edited by RumJungleMusic; 01 Dec 2012 at 23:21.