Protected Mode in Internet Explorer will prompt user to confirm the medium integrity elevated process, as the default Low rights unable to execute the action.
Windows IE Protected Mode helps protect users from attack by running the Internet Explorer process with greatly restricted and isolated privileges or Low rights, together with add-ins installed on IE such as ActiveX controls and toolbars, even if the logged-on user is an administrator. In Protected Mode, IE writes and reads to special Low versions of the cache, TEMP folder, Cookies and History (only Favorites folder is shared across modes), while most other file system and registry would has restricted access and off-limits to it for writing. The design significantly reduces the ability of an attack to write, alter or destroy data on the user’s machine or to install malicious code, as even an attacker manages to defeat every defense or protect mechanism and gained control of the IE process, and run some arbitrary code, that code would be severely limited in what it could do as it does not have enough privileges to install software program, put files in the user’s Startup folder, hijack browser settings, or other hacks.
However, if you are disturbed by the greatly reduced flexibility and freedom of Internet Explorer in Protected Mode, or annoyed by its behavior, you can turn off the Protected Mode. To do so, follow these steps:
If you have status bar shown, double-click on the lower right corner of any IE window where there is a indicator showing the security zone you’re on (normally Internet is showing if you’re surfing web – see figure 1) to open Internet Security Properties dialog window. Or alternatively, go to Tools -> Internet Options, then click on Security tab, which is the same with Internet Security dialog box (figure 2).
Uncheck or untick the Enable Protected Mode check box. After unselected it, click on OK, and restart Internet Explorer to make the change effective.
Again, this is pretty obvious, if you want to enable the Protect Mode again after disable or turn it off, simply select the check box of “Enabled Protected Mode” again to turn if back on.