If you have a Sandisk player, it will not show up under my computer in
transfer mode though you will find it listed in your hardware profile- It
will be recognized ONLY in mass storage mode- The pl;ayers ARE NOT supported
by subscription music services if you are running MEdia Center- When I read
all of these posts, I figured I had better post this- The information came
from Sandisk today- My M250 would not work (just bought it)- They claim that
the fix will have to come from Microsoft-