If any McAfee security products are running on your pc, you may have to configure them to work with iSqFt. Please refer to your MacAfee help documents or your IT department for more detailed help.
McAfee Customer Service (972) 308-9960
Technical Help
http://www.mcafeehelp.com
McAfee Internet Security v5
Add www.isqft.com as a trusted site by configuring McAfee Firewall.
McAfee Firewall
Below is a helpful link to the McAffee manual on Internet Security v5 and Firewall.
http://download.nai.com/products/manuals/mcafee_software/internet_security/v5.0/NAI-592-0010-1.pdf
Below are sample screenshots
