You may have to cycle through the list until you get your computer working again. Follow the solution(s) and see if there is a noticeable improvement in how your computer runs. If the tool does find any problems, it will isolate them and provide solutions on how you can fix them. If you cannot download it, you can always try downloading it on another computer and transferring it to the infected computer. The reason for the expiration date is to encourage users to purchase people to use higher quality virus-checker/removal software that provides ongoing protection against malware, viruses, and other malicious activity.ĭownload Microsoft Safety Scanner tool to your infected computer and run a test for problems. Once you download it, you will have ten days to use it before it expires.

It was not designed to be a long-term virus checker but a tool you can use in an emergency, when you need to access important files.

The Microsoft Safety Scanner will help when you suspect that your computer is infected with malware or spyware.

Microsoft safety scanner web page