Recently I faced a problem with my internet speed. I was able to connect to the internet every time but I had to wait for almost 10 to 20 minutes or more to browse any website. I tried with different web browsers (Safari, Firefox, IE, Chrome) but the result was the same. I thought it was the problem with my internet provider and checked the internet device and made sure that the internet connection was working fine. I was able to use same internet connection on different computers without any problem. The problem was with this particular laptop (with Windows 7 installed) that I was using. I scanned the system by using several antivirus programs and even by using security tools to find if any malware, spyware, trojan or other viruses are present that might be using internet resources but I found no virus.