@ x2397,
@ sandeep108,
Please go to PROFILE on the top of the main forum page > Modify Profile > Forum Profile Information > Signature. Enter information about your system like the Operating System (OS), RAM, browser, security software, what version of Avast and firewall you use and other items you wish to mention. See my signature or others as an example. The purpose of this is so that we can offer pertinent advice. Thank you.