Trend Micro HijackThis is a free application that will help the user to thoroughly analyze the Windows Registry as well as program configurations, allowing the user to detect any change that may have been caused by malware thanks to a report that it creates after analyzing the computer.
Analyze the Windows registry searching for malware
The report that the program creates doesn't differentiate between logic entries and those that may be harmful to the computer, it will only determine the areas to which they belong and the address in which they are stored.
Furthermore, as with the majority of other tools by Trend Micro, the application's user community is very large, something that will make it a lot easier for any inexperienced user to check any query he may have with more experienced users. On the other hand, the expert users will have quick access to all the data that they may need and the possibility to perform any change they deem necessary.
Therefore, if you want an application that will help you to analyze the Windows Registry, in search of any problem that may have been caused by malware, download and try out HijackThis.