If Windows finds malware during the scan, you can click the “Start actions” button to begin the process of removing the virus (es) from your computer.

If you'd prefer not to pay for an antivirus suite, Bitdefender's free virus scanner is a good basic option.

These scans include Quick Scan, Full Scan, Custom Scan, and Offline Scan. All these types of virus scans are used to check for malware, viruses, and malicious files on your PC.

There's a good chance you use your Android device more often than a PC or Mac, and that's a solid reason to make sure you protect it from viruses.

Every time I've had the pleasure of troubleshooting a slow computer, I've discovered that viruses were sapping the PC's performance—and that's included my own. However, you don't have to start pricing ...

Still, nearly every major antivirus vendor offers a free online malware scan. It's best to stick with well-known brands in this regard because the scanner will access many sensitive areas of your PC.

If the scan of your hard drive with Microsoft Defender seems to take forever, it's worth finding out why.

This guide will show you how to check if a program exe file is malicious or not before installation. Using a scanner with multiple antivirus engines is the best way!

Your Chromebook may need extra protection against malware and similar problems. These security apps work great with Chrome OS and have strong antivirus tools.