1. Double click the Internet Explorer desktop icon.
2. Click on 'Tools,' found in the task bar of the Explorer application page.

3. Select 'Internet Options.'
4. Click on the 'Advanced' tab at the top of the dialog box window.
5. Browse through the 'Settings' list and go to the 'Disable Script Debugging' box. Remove the check mark from this box. Now go to the 'Display a Notification About Every Script Error' box and remove a check mark from this box as well.
6. Click on the 'Apply' button at the bottom of the dialog box.
7. Click on 'OK.' Close the 'Internet Options' box and the recent alterations will now be in effect.