Version 6.0 introduced key enhancements for its time, primarily focusing on GPT/MBR disk management and bootable media: GPT/MBR Conversion:

AOMEI Partition Assistant Professional Edition 6.0 is an advanced disk management utility designed to optimize PC performance and simplify complex storage tasks. Released as a major update, version 6.0 introduced enhanced capabilities for GPT to MBR disk conversion and improved bootable media creation. Core Capabilities of Version 6.0