Hello, I have two batches of videos. The first batch of videos was copied to an external drive from a Windows PC with MacDrive installed. When I came back to my Mac, I plugged the external drive into my Mac and moved those files to my hard drive. The second batch was copied using Connect to Server command right from my Mac. The funny thing is Final Cut Pro cannot recognize the first batch of videos. So I took a look at the file permissions using Terminal. All of the videos in the first batch have a file permission of -rwxr-xr-x@ but the others have -rwxr-xr-x. I tried to do a chmod 755 on every video file, but the @ sign still wouldn't go away. I hope my explanation was clear. Please help me with this. Thank you very much.