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Sounds like the best imaginable upgrade.

i'm not sure if this is related, or just totally spurious, but when i installed my ssd, i also enabled ahci in bios - since then i tried installing xp (for a cheap laugh), but ran into problem at early stage of install, so abandoned it.
can't remember exact error message, sorry.
what a useless post![]()
i'm not sure if this is related, or just totally spurious, but when i installed my ssd, i also enabled ahci in bios - since then i tried installing xp (for a cheap laugh), but ran into problem at early stage of install, so abandoned it.
can't remember exact error message, sorry.
what a useless post![]()
With XP you need to load the AHCI drivers at the start of the install. Otherwise it will always fail. XP, any SP (to my knowledge) does not include any AHCI drivers so if they aren't loaded at the beginning of the install (at the prompt to load 3rd party SCSI drivers hit F6 [I think]) the install always fail.
Back on topic for the OP.
This is probably why your current install on your old HDD gave you a BSOD when you tried to boot to it. You probably enabled AHCI in the BIOS when you installed the SSD. And when you did a fresh install of 7 it loaded the correct drivers, as they are included in 7.
But have you tried to boot to your old install of 7? If you did how did that go.
Actually I think 7 doesn't have a problem dealing with the BIOS set to AHCI even if you haven't made the proper registry edit to enable AHCI in the OS.
I know I had AHCI enabled in the BIOS then loaded a older 7 image on my HDD that I had not made the registry edit in and it booted right up, no problem.