Originally posted by coolbreeze
Moose,
Looks like you and I are screwed. I've tried everything. Deleted my iPod, reformatted, etc. Nothing.
I feel like a victim here, and I did nothing to warrant it. Hm. Welcome to Macintosh. Jeez...
There is hope yet, although it will require Hurculean efforts, and much fear. I fixed mine finally, after 4 hours of fiddling.
First off, forget Disk Repair on the iPod. It won't get you anywhere, other than running in circles. My opinion, rooted in superstition and supposition, is that it is not just an iPod issue. Also, I opened the iTunes preference files, and saw that the XML code was referencing very old data, such as an external drive that has not been there for at least 6 months, and a myriad of other oddities. So I think it might be software on the Mac that also becomes corrupted. Here's what I did:
1. With iPod plugged into power outlet (not computer), I reset it by holding down the Menu and Play button simultaneously. When the Apple icon pops up, immediately hold down the forward and reverse buttons simultaneously. It might make a little clicking sound. Now plug the iPod into a firewire port on the computer and see if that works.
2. If that didn't work, unplug the iPod and run a diagnostic to see if the iPod itself is damaged internally, or corrupted. Diagnostic instructions here:
http://www.ipoding.com/modules.php?op=modload&name=Sections&file=index&req=viewarticle&artid=3
If, at any point during a diagnostic run, you find that it is looping, or taking an inordinate amount of time, just got back to step one, and reset. That will pop you back into regular iPoding mode (hopefully).
3. Plug the iPod back in again.
4. If it comes up on the desktop, rejoice, you are a third of the way there! The real test is if iTunes launches. If it does, and asks you to configure the iPod, you are set. If it doesn't, launch the latest iPod Updater (1.2.6, as of this writing, and located in your Applications > Utilities folder). Back up any data you have on the iPod that is precious to you. Run the Restore function when the option appears. This will wipe all data from your hard drive!
5. Delete iTunes completely. Pref files, receipt files, dock icon, and the app itself.
6. Shut down computer. Unplug all Firewire devices. Leave off for 15 minutes. This supposedly resets the Firewire bus on the Mac, in case that is an issue.
7. Start up the Mac, and zap the PRAM (Option + Open Apple + P +R)
8. Plug the iPod back in. See if it works... For some people this is the last step. For me, it still wasn't working. If that is the case for you too, continue reading...
9. Put the OS X Disc 1 Install CD in. Choose it as your start up disk and restart.
10. Run Repair Disk on your Mac. Verify and Repair Permissions. (Might take a little while).
11. Restart, and hold down the option key. When the window pops up, click on your OS X disk, and then click on the right arrow. Why Apple made that so user-unfriendly is beyond me. (There is another option, if you want, which is when you hear the restart chime, hit the eject button on your CD, and snatch the OS X install disk out of the tray... this is actually my preferred option since the other one takes forever).
12. Re-install iTunes 3.0.1. Restart again.
13. Plug in iPod. Slaughter sacrificial lamb. (Please note, that this is step 13... that was not intentional)
Hopefully somewhere along the line, you were able to make it through alive, and the iPod is now back in top form.
Along the way, I formed a loose patchwork of solutions from a variety of sources, some of which you may want to check out if none of the above works:
http://www.ipoding.com
http://discussions.info.apple.com/WebX?14@53.tz4SaRz7jbO.0@.efb925c
http://www.thetechpub.com/phpBB2/viewforum.php?f=12
http://kbase.info.apple.com/cgi-bin...21&y=8&type=smartSearch&nodes=&dateModified=7
http://kbase.info.apple.com/cgi-bin...21&y=8&type=smartSearch&nodes=&dateModified=7
http://www.versiontracker.com/mp/ne...&search=ipod&x=9&y=13&order_d=D&order=DateMod