If you are unable to load Web pages in Safari, connect to the iTunes Store in iTunes, and otherwise unable to access network services through Apple applications (and some third-party applications), ...

If you see a yellow exclamation mark on the Network icon in the system tray and you receive an error message, Windows could not automatically detect this network’s ...

Learn how to fix Android Error Code 407 proxy authentication issues. Step-by-step solutions for resolving connectivity ...

After you log in to your Windows computer or execute a command in Command Prompt or Windows Terminal, you may receive a message — Error Writing Proxy Settings ...

A proxy server allows you to regulate and monitor Internet traffic from employees on your company's network. It logs Internet access, tracks website visits and allows you to block particular websites.

If you use a proxy server to access the Internet from your office, you may need to manually configure the network settings on your Samsung Galaxy S4. The phone may not be able to connect to the ...