networking – Not connecting to Internet in windows 10 1909

Recently I have uninstalled my outdated escan antivirus after that I can’t connect to internet. Wifi is connecting and showing internet access but my laptop is not getting the internet not by any browser and not for even windows update.

I have tried troubleshooting, DNS flushing , updated the network drive,  restarting system, restarting DNS, used another dns,power off the system , using tethering but no use, wifi is connecting with other systems without any problems.​​​​

My laptop is hp pavilion 15-cs1052tx.windows 10 1909.