Can you partition a C drive without deleting what is on it?
 

Using XP SP3, 500GB drive

Can I partition my C drive that has no partitions on but has the OS and data
and programs on it without
deleting anything?

Seems I have read it is not possible. I would like two partitions one for
data and one for OS and programs
so when I do a Disk Check or degrag it doesn't take so long.

Thanks for any advice.
Patti