Yahoo error 404

How to verify for Yahoo errors if the problems occur at your end?
To verify if the Yahoo errors occur due to the problems at your end you undergo a few checks. This will
help you ensure if the problem is really at your end.
 Refresh the webpage. This will help you get the latest webpage by sending the request.
 Relogin to your Yahoo account and check if the problem is solved.
 Clear your browser cache and cookies from your browser.
 Make sure that you use the browser recommended by Yahoo and that you have the latest
version of the browser.
 Also check that no conflicting plug-ins or add-ons, or browser extensions are installed on your
browser. Check the links in Incognito mode or private browsing mode.
 Install ActiveX if not installed on your system.
 Check if there are errors in the URL. Wrong URL too sometimes causes 404 errors.
 Check out other links if they are encountering the same errors.
 Search the URL on the search engine. This will redirect you to the correct URL.
 Change the DNS server information. Sometimes changing the DNS server information performs
the task for you.