The solution was to replace the 42 with 07 in 01d0 (right below 01c0). Then run chkdsk c: /f. <BR><BR>My disk is now back to basic and shows up correctly in disk management and it took no time at all.

Not only was I able to backup the data, but I was also able to convert the drive from Dynamic to Basic using the tool. Great find. I recovered a good 120GB worth of work that I have now backed up.