3 days back i was attacked by a virus and my system is behaving badly. i have all the latest antivirus but even after virus were quarantined some of the problems i am facing are.
- on startup the system loops and doesn't let me login with username and password.
- caps lock, ctrl, num lock, numbers 8,9,4 and some keys like v, f are not working,also @ is not working.
- the browser is now showing a green border on its circumference.
backspace not working. i have to take support of virtual keyboard.
kindly suggest something. i have already brought a new laptop 4 years ago and this has happened again.