IE8 to IE7 rollback requires Admin login
We have deployed a packaged ie8 to an estate with ie7. All configurations done with GPO.
When tepsting the rollback ie7 will now not launch as a user and needs and Administrator to login and launch it.
The user will then be able to launch .
This is also the case when ie8 is reinstalled.
Is this a GPO setting, and if so which one.