Windows® 8 Press Win+X to open the WinX Menu. Right-click on Command Prompt and select Run as Administrator. Type the following command and press Enter: ipconfig /flushdns If the command was successful, you will see the following message: Windows IP configuration successfully flushed the DNS Resolver Cache. Windows 7 Click the Start button. Enter cmd in the Start menu search field. Right-click on Command Prompt and select Run as… Continue reading How To Clear Your DNS Cache