If you have WSFTP Pro (mine is IPSWitch English 2007 Version) and would like to use it in Windows Vista OS, then you have to do windows vista driver update for WSFTP Pro English 2007 version.

A Vista compatible version of WS_FTP client is available today. If you own a WS_FTP Pro / Home 2007 license or have an Active Service Agreement, you are entitled to the download now. Get the install from our Download Center. (Note: You will need your serial number and the Email address used to register).