Day by day what happens is the number of infections which affects the computers is increasing in number. Earlier computer professionals will say the names of infections such as virus, worms, spyware and etc. now the situation is worse because day by day many hackers are writing programs which can cause obstacles for computer users. If you get many pop-up windows while using search engine or when opening some websites then the reason is nothing but adware. It is nothing but a program written in such a way that to perform functions for annoying the user. Adware will also slow down your computer when it is connected to internet. These adwares spread from one system to another while transferring data through external drives or through email. There are many antivirus programs for removing these infections but the question are they specific in removing adwares or else a common for removing infections in PC. If you want the perfect tool for removing adware then use Microsoft windows malicious software removal tool. After detecting the malicious software’s it will show a report with proper description. One can download this software from Microsoft website which is absolutely free. So don’t miss this useful and most efficient tool for removing spyware.