Hi there. I have 2 hdd on one computer. After experiencing some problems i had to install windows xp on both hdd. Problem is that after installing windows on both hdd, after plugging one of them out and leaving just one to boot it does not boot directly. I still need to select from the two identical options "windows xp professional" or "windows xp professional". How can i get rid of this screen and make my computer boot directy on the only hdd that is plugged? Also, i noticed that after a couple of days, just before the windows xp boot screen appears, an error appeared saying "hard disk error, press ctrl+alt+del to restart" and no matter how many times i restarted i got the same error. After plugging the other hdd in it stopped. Now it isn't plugged, i don't get the error but i get that option screen. I'm really confused, i don't know what i should do, to boot directly and have no problems at all. Please help. Thanks in advance!

Check your BIOS and make sure the boot config is set right. Make sure the HDD with the OS you want to use is set first boot device. once you get it loaded i suggest formatting the old drive to get rid of complications. If you want to save your data on that drive, back it up and then format.
(to get into bios = restart comp and it'll say something like press DEL to enter setup or press f2, do that!)