I have quite a few MP3 files on my hard drive, and all have complete ID3 tags. For some odd reason, when I opened Windows Explorer (My Music) to view my files today, there was no information showing except the file name.  No “Title, Artist, Album Title, Genre, Duration, Bit Rate, etc.”...    And to clarify, I have already selected the "Details" view in Explorer.  So it’s not that simple.  It’s just that the info no longer shows like it always has?!?!?!?  Nor can I edit the "File Properties", as the Advanced option is not available, only the Summary option. When I open these files in a music program, like Winamp, this information is still present.  So I know the information is still there. It just won't display in Windows Explorer for some reason. Never had this problem before, so I am at a loss as to why it disappeared today. I have always used Explorer (My Music) to manage this information, by completing or editing incomplete tag information, so I’d like to know what’s causing this. For the record, it appears that the title for videos and excel files do show, it's just my MP3's. Anyone have any ideas????