Help - Can't SYNC

[Tayman3809]

I just noticed that 168 of my songs are no longer added to my Zune.

Here is the summary:
Can't sync this item because its location has changed or is no longer accessible. In Collection Setting; add the item's current location to the folders Zune monitors for music; or return the item to its original location

ERROR CODE
C00D1193

Nothing has changed. How do I fix this?

[Charge]

Just drag your music from your folder onto the Zune software, then try syncing.

[Berty]

go into software settings and add the folder your content is located in to the check for new media area

[Tayman3809]

I've done both of those suggestions already and still says these songs aren't added.

[Shadow]

Try erasing all of the data from your device and resynchronizing it. There's an option for "Erase All Content" or something to that effect on the Device tab of the Settings section.

If that works, maybe it was just because the software erroneously "thought" that the songs were already on the device despite the fact that they weren't. Therefore, it wouldn't try to add what's already there.