Could you test if this experimental tool works (current version: 01.00.05)? http://aldostools.org/temp/BdEmuPartitionTool.exe It looks like FreePlay tool, but it doesn't use any part of his code It's 100% written in VB5 and Windows API calls. FreePlay's job was inspiring I wrote it based on this information: http://imageshack.us/a/img254/7739/slotpartizionati.png from these threads: http://www.ps3hax.net/showthread.php?p=445870 and http://www.ps3hax.net/showthread.php?t=43039 Also motivated by Patrick Batman