Drive Capacity not showing on Dashboard

I already tried to reboot or shutdown the unit but still not showing the capacity. I know I already have 700 GB of data in there but it only shows a dash symbol - . Any suggestion would be much appreciated. Thanks.

Hi there, this have being covered thoroughly on the board. See this  link and  this link. Also doing a more deep search hear on the forums will allow you to find some resolution. But overall it seems that the drive is busy compiling all the media files.

Thanks for that.