Excellent guide which gave me the confidence to give it a try - unlike the YouTube videos which range from comical to plain scary. I didn't have a thin enough T10 screwdriver but managed OK using one with a flat blade which I magnetised first. Only problem came when I tried to install Snow Leopard. When I tried to format my new 1Tb drive Disk Utility said the drive was 7.3 Tb and refused to format the disk, citing input/output errors. I assumed that I had screwed up somewhere and went through the whole process again, only to get the same result. I decided to install the OS to an external drive as a temporary measure and found that the disk was then correctly recognised. After that, everything was plain sailing. If you aren't too sure, give it a try and save some money. Just be painstaking and patient. I'm a Silver Surfer so with no IT skills to speak of. If I can do it, so can you. Many thanks.
Quando lo avranno fatto, sarai in grado di visualizzare un grafico della reputazione guadagnata nel tempo da loro.
Ecco un'anteprima di come il grafico apparirà:
Ancora nessuna reputazione acquisita.