Syncronizing how do i sycn music in here

You can only upload music to your iPhone via iTunes.
First, open iTunes, go to File menu and click on "Add file to library", find the song you want to add and click "ok"
Now the song will show in iTunes. Do this for all the songs you want on your iPhone.
Once you are done, connect your iPhone to your computer. iTunes will recognize your iPhone. Click on iPhone, on the left hand side of iTunes. On the main screen you'll have tabs for your iPhone such as "Information" "Music" "Applications". Click on the Music tab.
Select "Syncronize all music" in the Music tab.
Now on the right hand side in iTunes, you'll see a button "Apply"
Wait for your iPhone to syncronize with your iTunes.
Done!

delete everything and reset it than connect it to a windows 7 and sycn music to it

1) Enter a name for the BlackBerry smartphone that media files will be transferred to
2) Choose to use either the Device Memory or the Media Card memory
3) Specify how much memory to keep free of music
4) Delete music transferred from all sources managed by BlackBerry Media Syncronization.
5) Indicate whether the BlackBerry smartphone should check for BlackBerry Media Syncronization updates when BlackBerry Media Syncronization opens, or should never check for updates.
I hope I was able to help you.
Thank you for using Fixya.

Try your your cellphone unit to be reformat!...

Itouch always ask folder to store music when down loaded from wifi you should have clicked yes to over write.So old songs have been over writed . Always sycne before downloading new songs or choose new folder for it.

i have the same problem i put songs on, but then it like deletes them.

I have the same problem, I have tried updating the clock using rhapsody, it should work for 30 days before needing to sync. ANY IDEAS anybody. I have requested help from SANDISK.

pull the menu button 15s or more... if u dont get it to quit well... u got to take battery out

Check your manual or contact makers web site - there are many variations on types of players

Hey Smurf, you would probably lose it if you sync both machines. but the way to do it is connect the ipod, go into my computer and into the removeable drive for the ipod go into the music directory and copy all the music you want to add to the ipod into that folder then go to other pc and do the same should work ok.. All the best John