How Can I Edit Multiple Windows Media Player Playlists At One Time

I have multiple music playlists in Windows Media Player, each one representing an album on an external hard drive (for instance, my “Wu-Tang:Enter the 36 Chambers” playlist plays the “Wu-Tang:Enter the 36 Chambers” music folder on my external hard drive).

Whenever I move the folder to another external hard drive (let’s say from F: to J:) and then try to play the playlist, I get an error that my music can’t be found. I have to configure the playlist myself to play the folder on the new external hard drive by changing the path from f:\WuTang to j:\WuTang. Is there a program, script, or method that can automate this process? I don’t wanna go through a ton of playlists just to change the drive letter in each of them.