Windows 7 - create an extended partition
From Andreida
- command line
diskpart DISKPART> list disk DISKPART> select disk x (0 or 1 or whatever instead of x) DISKPART> list partition DISKPART> create partition extended (will use all remaining unused space) DISKPART> list partition DISKPART> exit
- use the normal Windows 7 tools to create logic partitions inside the newly created extended partition