May I know whether do you receive any anonymous pop ups on the computer ?
Did we install any recent updates for the computer ?
Did you try opening security center through system tray icons or start – all programs menu bar ?
hello Dinesh K...
no anonymous pop ups, yes i think i did install updates on windows after i restart my pc, i also disabled windows firewall and defender coz it says their two or more firewalls at the same time can conflict with each other...
thanks for you reply...hope you can help me...