Solution :
- The Solution to this problem is much simpler. you have to synchronize your system Clock. Detailed Step By Step solution we tell you How To Solve This Problem.
- Open your Data/Time Setting from the Window Task Bar.
- Set correct Date & Time.
- Now open "Internet Time Zone" tab.
- Click on "Update Now" button so it will start synchronizing your internet server timing.
- After few seconds you will get message saying that you Have sychronized correctly with server & time.
- Now try to login your Facebook & Gmail, you will be able to login successfully.
Need Help ? If you need further help regarding this tutorial or regarding this blog then just leave your comment on ASK QUESTION page on my blog. I will be happy to answer your queries shortly.