How Do I Delete a Logical Partition in Windows 7?

Is it safe to delete logical partition?

All data in the partition or logical drive is lost when you delete it. … The partition or logical drive is removed immediately if you click Yes. Note that you cannot delete a partition with the system files (the boot volume).

What happens if I delete logical drive?

If you delete the logical drive, any data on the logical drive is deleted as well. If the logical drive that you are deleting is the only logical drive in the array, the array is also deleted.