THIS IS YOUR SOLOTION: You Must Installing The "Mozilla Firefox ESR" . and after the installation complete, restart your computer. Now Your problem will be solved completely. *Note: pay attention The "ESR" Version of Firefox Must be Installed On Your Computer. *Note: Both 32 bit and 64 bit Systems Must be Installing 32 bit of Firefox ESR. Good luck! (javad.khajavi-I.R.I)
