Hi there I have my own Dell Studio 540 PC Desktop here some information Intel Core 2 Duo CPU 2.93 GHZ 4.00 GB 64 Bit window 7 I already buy a MAC CD Software to install MAC Program there is not working at all not successful so I already buy a new Hard Drive its will be match with Mac program with window 7 also I put cd Iboot on it its working and change to MAC CD its working everything is perfect show background of apple with loading bottom few mins later its show small icon circle with \ I knew its Hard Drive issues and I going to format new HD and install MAC there is not SUCCESSFUL! I need some help with my solve problem please? Thanks lot have a great day! 
Roman
Roman