Greyed Out Folder

[jlcash]

I was moving files from my MacBook Pro to an external hard drive yesterday when the power went out. Now the folder is greyed out. I tried duplicating the folder to see if that would un-grey the file but it didn't work. Is there a way to fix this?

 

[Weaselboy]

Can you start Disk Utility then select the external disk and do a disk repair?

 

[leftyMac]

I'm having this same issue right now. jlcash, got any solutions? thanks