How to solve Google Chrome or Firefox cant access gmail?

If you cant access gmail but you have an Internet Connection simply follow the steps below

1. Press Windows Button
2. Type cmd
3. Hit enter
4. Type ipconfig -flushdns
5. Wait for the cmd reply
6. Successfully flushed the DNS Resolver Cache
7. Now go back to your browser and try to access gmail

You will be able to access gmail if you follow this steps correctly