I just bought a new 2TB seagate expansion external hard drive, when I plugged it in I noticed a setup file so I tried to run it and got the message: 'The file or directory is corrpted and unreadable' when I tried running another executable in the registration directory it also gave the same message. The drive doesn't have a proper icon when displayed in windows, it just has a generic executable icon. I tried running chkdsk but it reported that nothing was wrong.