Not Work of FTP client using IE after install SP2

[Prince]

Dear All

I am a new comer. Can anyone help, cause after install of SP2. I can't use IE to login FTP server. Can anyone know why? Thanks.

[jpatto]

Could we have some more information????? What error message do you get if any? Are you using windows firewall? if yes have you disabled it, the same applies to third party firewall (i.e. Norton McAfee, Zonealarm)