hi Sunspire,
Please try demo http://www.cutesoft.net/example/general.aspx, can you select multiple file at one time in this demo?
Is your site online? If so, can you send me the editor page url? So I can check it for you.
And I suggest you download the latest version to try again, the upgrade is free.
Latest version downloads http://www.cutesoft.net/downloads/folders/21904/download.aspx
Regards,
Ken