I am working on a Dell laptop. It connects to my router. I get an ip address. I can ping the laptop from other computer on the network. But will not open any web pages just get "can not open web page" run off line antivirus nothong found. Ran malware bytes camilian. Nothing found. Also the laptop beeps like bios code. Untill window starts. Not sure if it is related? Thanks in advance for the help. Shotokan.