WMP Only Syncs One Song to c140

Are there any known issues with Vista/WMP11?

I’m trying to sync songs to my c140 via WMP11…

The first song in my sync list scrolls up to “100%”, but the sync process freezes there. It doesn’t attempt to sync the other songs and the “Stop Sync” button does not switch back to “Start Sync”. It just freezes without finishing. I disconnect the c140, and the one song works fine, but sure enough, nothing else made it to the device.

For the moment I’m stuck with using drag/drop via Explorer, but I’d prefer to use WMP.

I thought it might be a driver…?

When I go to SanDisk’s Driver Downloads page, and click on the SDMX1-1024, nothing happens- it just refreshes the page.