Proxy configuration instable

[segasega]

Hi!

I've got a problem with some browser (ie 5.5, maybe 6) :
i've got a proxy entry for the security field.

Some users had their proxy configuration that has gone!

Have you ever saw that problem?
Do you know how to solve it?

Thanks!!

 

[bcastner]

What proxy server?
Do the users have administrator rights, power user rights, or limited access rights?

As a general warning, there are some trojans and viruses that will do exactly this.

 

[segasega]

Yes, users have administrators right but they didn't put of the proxy.
The proxy is a squid.
But i don't think a virusis involve.
I administrate the antivirus server and it's updated and clean.

 

[bcastner]

Uncheck the 'Automaticly detect settings' under the IE, Tools, Internet Options, Connections, LAN Settings

 

[segasega]

Apparently, the proxy's configuration under ie of all my users has gone today!

I think that the reason might be the Active Directory policy...

I've got to check this!!