Storage cannot aggregate

For Last two days when I connect my Seagate freeagent 1 TB Ext to my WDTV Gen 1, error message is given that storage cannot aggregate. HDD is shown as folder. I can access my media from it. But, when I play media from it, Feed back of remote action is delayed by minutes. When I press Fwd/Rev/Pause,Options , it takes effect after 4-5 minutes OR never. Even fwd takes effect then play doesn’t, it just keeps on fwd. At present my machine is as good as useless. Pls help.

Plug the HDD into a computer and run scandisk on it. if it finds any errors allow it to fix and try it again on your wdtv.

Delete the hidden folder .wdtv.