Unable to download file via FTP in My Computer

I am able to use FTP via IE 7 to download file.

However, when I attempt to type ftp://ServerName in My Computer, I am able

to upload file. On the other hand, when I attempt to download file, the

folder does downloaded (with subdirectory) but not any files in the folder.

I have tried to drag and drop, copy and paste but still not successful.

The only change since it happens is I run Windows Update this Tuesday.

Your advice is sought.

Peter