This is the new issue.....Some steps are done...
1.disable k7 total security and check the all website nothing respond.
2.google chrome , mozilla firefox and microsoft edge history cleared and nothing happened same issue.
3.in command prompt i type ping 8.8.8.8 (Connection Failed).
4.sometimes the hotspot is not steady with internet.
5.then i will go download k7 proxy tool from my own phone internet and download the file and get it back to my sytem with software is install and fixed the connrction is secured and afterthat ,(the same issue will happened with in 2 minutes).
Then i got solution ,i uninstalled k7 total security and the internet is normal......
(K7 developers is please note that your proxy file ,your software have bugs, script is outdated and please update your softwares.

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