Open Internet Explorer.
If the Internet Explorer menu bar doesn’t appear that provides the “File, Edit, View, Favorites, Tools, Help” options, right-click anywhere on the top of the browser and select Menu bar. (Top option available following.)
The Internet Explorer Menu bar follows:
Select the Compatibility View settings option
Check the Display all websites in Compatibility View checkbox.
Note: The Display intranet sites in Compatibility View will automatically be checked and grayed out.
Purpose: Checking the Display all websites in Compatibility View checkbox allows the Query Viewer to run in an IE 9 version of the browser.
Click the Close button.
These steps have helped resolve a few browser/compatibility issues with Oracle PeopleSoft.