Malwarebytes is an awesome tool for scanning hard drives for any potential threats or signs of malware.
Their free, downloadable version of the software works as sort of a one-time cleaning operation. You can use it as much as you would like, but there is a difference between this anti-malware software and others. Others, such as Eset, work in real-time while you are using your computer. Malwarebytes runs on demand.
If you suspect your computer may be showing signs of malware (ex: pop-ups, different web browser home page than normal), then get Malwarebytes and run a scan. The program will identify threats, clean them, then provide you with a report.
Check it out!
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