I just bought a laptop from a friend of a friend. So at home I have wireless network and with my old laptop i had no problems with it, i was able to connect to the internet fine. With the laptop i just bought I am able to connect to the wireless network with status:Connected and signal strength:Excelent. When i open up my browser, it says this webpage is not available...it also says. The server at www.google.com cant be found, because the DNS lookup failed. DNS is the web service that translate a website's name to its internet address. This error is most often caused by having no connection to the internet or a misconfigured network. it can also be caused by an unresponsive DNS server or a firewall preventing google chrome from accessing the network.
If anyone can help me with this, it is highly appreciated. Thank you TLers!