Tried to use various features of Acronis True Image 11 Home to clone/restore my HDs , 3 internal , 1 external. When rebooted, wouldn't let me into Windows XP. Re-installed Windows XP, but lost original drive C, the other drives still seem to be there but the external which is 500 GB now reads 30 GB. Don't have a clue what happened. Delete Acronis True Image 11 Home. Not sure if I will install Acronis True Image 11 Home again, I evidently am not understanding how it functions. Would like to get the 500 GB HD back, figure my lost C drive went south with the Windows XP re-install, but I couldn't get back on-line[and to get here]without doing so. Naturally I regret the Windows XP re-install and my mystery of Acronis True Image 11 Home. I'd like to use it, but am terrified now. "IF" I can get the 500GB HD to show up and not be 30GB, I would consider the next steps into successfully using Acronis True Image 11 Home, once again...it's certainly been a dismal week!