System skills: a detailed understanding of vista protection mode

I don't know how many users are using vista?

The protection mode of vista

In recent days, IE has found a new development under the embrace of vista, with a protection mode. (internet option -> security -> enable protection mode)

This mode uses my understanding that IE forms with different "security levels" are not allowed in an IE process.

First explain here what is different "security level", maybe everyone's understanding is different - for example, trust sites and ordinary sites are not a security level.

Cause a problem

呃...What is the problem with that?

A domain that joins a trusted site, such as a.site.com. A normal site b.site.com.

Open b.site.com after opening an IE process. At this time, enter a.site.com in the URL (or have a link chain to a.site.com), it may not open properly. A.site.com, or the prompt about:protectedmodeoff.

Solutions?

Having encountered such a problem, the solution is to first add a.site.com and b.site.com to the same security level. However, the standard is not a standard, unless you are using the internal network, if it is used on the Internet, it is not feasible.

Server Transfer~

There is no more way to write a solution.