Rebuild my partition table?

[GhengisKhan]

I've done this once before, but I forget what program I used that actually worked.

I have a 400Gb drive, WinXP installed on the first 127Gb (XP w/out any SP limit) with the remaining space as another partition.
I had to reinstall WinXP (new mobo/CPU), and even though I did not erase the partitions (all I did was install Windoze on the existing 127Gb initial partition) WinXP is not recognizing the second partition...

I used GetDataBack to scan it, and the entire file structure, and all of my files are still there, but Windows will not recognize it. GetDataBack said that I can copy the files out, but what I'm wanting to do is rebuild the partition table so that my drive G:\ shows up again!

HELP!!!

 

[GhengisKhan]

Partition Tragic was no better than Windows Disk managment...

 

[GhengisKhan]

Well, I used a spare HDD to copy the files out with GetDataBack then reformatted and moved them back... I still want to know if there was a way to rebuild the partition table for next time...