When I got this computer (new with Windows 7 installed) I set up a folder for music files C:\Users\Bill\Music. I use a PC - Stereo Interface "Sonos" to play music through my home stereo system. Sonos was happy looking there and finding music.
After a run of MicroSoft patches and a Sonos update, the folder and its contents can't been seen by Sonos. I try all the refresh and update tools in Sonos, no joy.
If I open "computer" then "Local Disk (C and drill down to Users\Bill the folder "Music" isn't to be seen.
If I open a utility called "Total Commander" a file management tool, there sits C:\Users\Bill\Music with all its contents.
How do I make the folder "music" visible again to Windows and the other applications.