VfrGuid = [0xb4, 0x7c, 0xbc, 0xd0, 0x47, 0x6a, 0x5f, 0x49, 0xaa, 0x11, 0x71, 0x7, 0x46, 0xda, 0x6, 0xa2]\r
VfrGuid = [chr(ItemGuid) for ItemGuid in VfrGuid]\r
fStringIO.write(''.join(VfrGuid)) \r
VfrGuid = [0xb4, 0x7c, 0xbc, 0xd0, 0x47, 0x6a, 0x5f, 0x49, 0xaa, 0x11, 0x71, 0x7, 0x46, 0xda, 0x6, 0xa2]\r
VfrGuid = [chr(ItemGuid) for ItemGuid in VfrGuid]\r
fStringIO.write(''.join(VfrGuid)) \r