Crystal L

I just bought a laptop with Windows 7 and it has Windows Media Player 12.... I have two different problems. One, my album art changes sporadically. I'll put the appropriate art with it, or use the "find album info" to get it. It will display the right pic with all the right songs in the album. Then all of the sudden it will change, on it's own, then every album of every artist I have on there will be displaying the same art.... the wrong art! Second, after I get an album organized, as in, all tracks in correct order, labeled correctly, etc.... It will randomly move a song to a different album of a different artist... It throws everything all out of order and basically drives my OCD brain crazy! Anyone else have these problems? If so, how on earth do I fix it? Or is there another program I can use that doesn't have a mind of it's own? I can't stand having my music library out of order.....