How to flush your DNS (to clear your computer cache)
- Click Start or in Windows 10 the white circle.
- Enter cmd in the Start menu search text box.
- Right-click on the Command Prompt and select Run as Administrator.
- Type the following command: ipconfig /flushdns.
Then click Enter.
- If you are in Windows 7 and the command succeeds, the system returns the following message:
If you are in Windows 10: