Cannot open webpages
If you are unsuccessfully trying to open a webpage, please try to refresh your browser.
Close, then reopen the browser.
Check Internet Options settings from the toolbar:
Click Tools, then Internet Options.
Click Delete Cookies and Clear History.
From the Privacy tab, set security to Medium.
From the Connections tab, uncheck Proxy Server checkbox.
On the Advanced Tab, click Restore Defaults button on lower right.
Close the browser and reopen it.