I am working on a machine for the wife of the president of my company. the symptom is that she can browse the web just fine, except one site. That site happens to be our company site and she is very involved. No one else is having problems, including my laptop when I took it to their house and plugged into their internet.

Could this be a browser hijack? Has anyone heard of this? I have ran spybot search and destroy, ad aware, superspyware, AVG, and couple other spy ware removals with no luck.

Any information would be extremely appreciated.

It might not be malware.

Delete the browser cache and cookies. Reboot.

Check your internet-related software (Hosts file, firewall, browser, browser addons, web filtering etc) to see if the site is being blocked.