Sorry it took so long to get back Detox. Okay, made it one step further with your info. Now when i go into computer management, the lost drive now says, "online", but still the other part says "unallocated." Going to read more in the troubleshooter. Will get back with results.
Thanks for the help.
Found some more reading to do.
Open Computer Manager(r-click my comp,manage)
Click on Disk Management
Click on Action (by file,view,window,etc.)
Click Help
Click Contents tab
Go down to Disk Management(expand it)
Read Checklist, How-to, Troubleshooting, etc.
-step by step it should hopefully get you out of your bind. Let us know.