Please help me on my problem because i'm just new in the site if it work thanks a lot in advance. Here is my question: Suddenly, all the browsers installed on my laptop were unable to open certain website. I am using a router and I can connect wirelessly and open those sites with my mobile phone and desktop PC. I don’t see any errors on my browser except for a white blank screen that keeps on loading. When I pressed the enter key, the loading will stop. I really have no idea and I need help from any of you. Thanks.