Recently I had a coworker who upgraded his iPhone to 3.0 find that he could no longer sync that iPhone with his iTunes music library on a Windows computer. It would, however, sync just fine on a Mac OS X computer. Also, it was correctly syncing other items, such as his app store applications.
Googling turned up a few suggestions that we tried:
- Turning off the phone
- Removing all music and re-adding it (ie, remove from iTunes DB, NOT from the hard drive!)
- Resetting iTunes sync settings (preferences->devices then clear sync history or forget all remotes)
None of these worked, but we did find the answer with a last resort effort.
Solution: Uninstall all Apple software (you probably only needed to uninstall iTunes, but this is what we did) and then re-install iTunes.
This uninstall/reinstall should allow you to again sync an iPhone with your music library.


Hey, i like your theme. I use a similar one myself, but haven’t developed it as well as you. The scrolling featured posts section is really cool.
Refering to this post specifically, i always get countless problems with iTunes, it seems odd to me that products and hardware by the same company cannot live together easily.
Glad you like the theme, it is the best I found for my particular tastes. To give credit where due, I am using the DynaBlue them from Web Design Lessons.
I only use Mac OS, so I’ve never actually had any problems with iTunes although it does seem that many people who use iTunes under Windows have issues. I think many of those issues are simply due to not having Windows API experts on hand for that project (of course, that’s just a guess as I have no inside knowledge).