I had an iPod Nano which I sync to my laptop previously. However after I change my laptop to a new Dell laptop, I downloaded iTunes and tried to sync my iPod to this new laptop, but was unsuccessful:
1) iTunes ask "to replace music from this iPod with music in the library". There is no music in the library yet so I was worried this will override all the songs in my iPod
- iTunes only allow sync action from library to iPod but not from existing iPod to music library - why?
Except for those tracks purchased directly on the iPod touch/iPhone, iTunes media syncing is one-way. This was a concession from Apple to the music labels; it helps deter rampant music piracy. So yes, if you had replied "Yes" to that "Replace music...?" question, that would have deleted all your songs off your iPod.
There are ways of getting around this, but I wouldn't bother with it in your case. You still have your music files on your old laptop, right?
2) I tried to open up iTunes using the application copied from my previous laptop but the application will not open
Pls help as I don't know how to backup my songs into my new laptop and my iPod always require restoring and I'm afraid I will lose all my songs
Thanks
Assuming you still have your files on your old laptop, AND you have a USB removable drive (like a USB flash/thumb drive or USB external hard drive), you could copy your music to the USB drive, then from the USB drive to your new laptop. Then, install a fresh copy of iTunes on your new computer-- don't just copy the program, download a fresh copy direct from Apple and install. Make sure it launches, then add the files you've copied over into your Library.
Once you're satisfied that the iTunes library on your new laptop has all your songs, you can then sync your iPod to the new library and safely answer "Yes" to the "Replace music" question.
EDIT: Hold up... that last comment...
Pls help as I don't know how to backup my songs into my new laptop and my iPod always require restoring and I'm afraid I will lose all my songs
Thanks
How old is this iPod? If your iPod always requires restoring, have you considered replacing it with a newer one?