1 step in the wrong direction.
(an opinion I share with others.)
I have a Sandisk SDMX1 512mb digital audio player. I usually use Windows Media Player to sync my mp3s to the device. It always worked properly, filling it to near capacity. Ever since I upgraded to WMP 11, it has only been filling to roughly 90 to 100 songs in WMA format (should normally hold at least 200 in WMA format). I saw there was a firmware upgrade on the Sandisk website, but that didn't help.
I have had this player for a few years now. Thought about getting a new one, but this one was a gift and would like to hold on to it.
Any suggestions on what I should try to get the player back to filling to capacity?