How to effectively remove malware or a virus from your computer with these essential steps to restore your system's security and performance.

Discover the common signs that your computer may have a virus and how to identify potential threats to your device.

On Windows 11, you can use the Microsoft Defender Antivirus to scan individual files and folders to make sure they are not infected, and I'll show you four methods.

Want to scan Windows offline before it boots up? Here is how to use Avast Boot Scan to remove Malware that cannot be removed in normal mode.

How to scan for Mac viruses If anything listed above sounds familiar or if something else is off with your Mac, check for viruses. There are a few ways to do this, some built-in and some not.

Has my PC been hacked? 5 ways to detect virus attacks, step-by-step Don't panic if you think your computer is infected with malware. Follow this guide instead.

Mac systems are considered among the safest systems, but there's no guarantee they won't get infected. Here’s how to check your Mac for viruses and malware.