Hello guys, I have a problem with installing a new hard disk drive on my sony vaio VGN-CS21S. The old drive had many bad sectors so I decided to replace it.
old drive: Hitachi 5K320-320 HTS543232L9SA00 5400 RPM (with Windows 7 installed)
new one: HGST Z5K500-500 HTS545050A7E380 5400 RPM
the...