Some time you install fresh Operating system in your computer and then
you install Browser, Mozilla Firefox. After Install you try to open
Gmail,Yahoo or Facebook in Mozilla Firefox but you do not see your
required page and see a message "Server Security Certificate is not yet
Valid" then you also try to open the page by clicking on "Continue
anyway" bu the result is same
infect this problem occurs due to incorrect date and time of your computer. By synchronizing your system clock you can solve this problem.
I will tell you the best solution of this problem. Just follow these steps and after completion you will be able to lo-gin to Facebook, yahoo, Gmail etc.
I will tell you the best solution of this problem. Just follow these steps and after completion you will be able to lo-gin to Facebook, yahoo, Gmail etc.
Click on Start Menu and then control panel.
- Open Date/Time setting.
- Adjust correct date and time according to your region.
- Open "Internet Time Zone" tab.
- Click on "Update Now" button After clicking on button, it will start synchronizing your internet server timing.
After 6-7 Seconds you will see a message, " The time had been successfully synchronized with time. windows.com on 23-11-2013 at 2:20PM.
Done
Now try to open Gmail. Facebook, Yahoo in Mozill firefox again. Surely you will login successfully.
Done
Now try to open Gmail. Facebook, Yahoo in Mozill firefox again. Surely you will login successfully.