How to enable JavaScript in Internet Explorer

Issue:

    In Internet Explorer, the error 'JavaScript Enabled Browser required' received when loading the Oracle Applications.

Solution: 

    In Internet Explorer, Go to (Tab)Tools-->(Tab)Security-->(Button)Custom Level-->(Category)Scripting-->Enable Active Scripting.
    Then, restart the browser, it works.

Internet Connection is not established

Issue: 

     Internet connectivity is lost in Internet Explorer but in Mozilla Firefox, is working.

Scenario:

     In Hyper-V Manager, I have added two network adapters with same Local Area Connection(LAN) .


Soln:
     Disable one of the Adapters makes the Internet Explorer to get its Connectivity.