1. Click on 'Tools' at the top of the Internet Explorer browser. Go down to the last option on that list, and click on 'Internet Options.' The 'Internet Options' window will open.
2. Click on the 'Advanced' button. Go down to the 'Disable script debugging (Internet Explorer). Click inside the box to put a check mark in it. This disables 'Script debugging.'

3. Go down to the box that says 'Disable a notification about every script error.' Click inside the box, to remove the check mark.
4. Click on 'Apply' and click on the 'OK' button. The settings take effect when you click the 'OK' button.
5. Close Internet Explorer. Open a new Internet Explorer browser, by double clicking the 'Internet Explorer' icon on the desktop or the one that is located on the task bar.