1.61rcで

:noinstppm11
move /y "%~dp0mount\Program Files\partmsi\program files\Paragon Software\Partition Manager 11 Free Edition" "%~dp0mount\Program Files\partmsi\program files\Paragon Software\Partition Manager"
move /y "%~dp0mount\Program Files\partmsi\program files\Paragon Software\Partition Manager 12 Free Edition" "%~dp0mount\Program Files\partmsi\program files\Paragon Software\Partition Manager"

↓

:noinstppm11
move /y "%~dp0mount\Program Files\partmsi\program files\Paragon Software\Partition Manager 11 Free" "%~dp0mount\Program Files\partmsi\program files\Paragon Software\Partition Manager"
move /y "%~dp0mount\Program Files\partmsi\program files\Paragon Software\Partition Manager 12 Free" "%~dp0mount\Program Files\partmsi\program files\Paragon Software\Partition Manager"


だけじゃ無理・・？