Convert Primary/Logical Partition

If there are four primary partitions on a disk, you will unable to create other new partitions. Here, you must convert one of them to logical partition. Partition Assistant supports convert between logical partition and primary partition.

1. When a selected partition is logical partition, right-click it and select the menu option "Advanced -> Convert to Primary" in order to convert it to primary partition. (Note: If the selected partition is a primary partition, right-click and select "Advanced -> Convert to Logical".)
2. In the pop-up window click "OK" to affirm the conversion.
3. Click Apply on the toolbar to commit the conversion operation.

Note:
System partition or boot partition can not be converted from primary to logical.