Zachary

Windows Defender is a free anti-virus software installed on most modern Windows PCs. It is a built-in feature of Windows 10 and 8.

1, and is also available as a standalone application.

Windows Defender is a powerful anti-virus program that offers a variety of features not found in other anti-virus programs. It is able to detect and block malware, spyware, and other malicious software.

Additionally, it can help to protect your computer against online threats such as viruses, Trojan horses, and other malicious software.

While Windows Defender is a powerful anti-virus program, it is not necessary if you are using Avast! Avast! is a popular and affordable anti-virus program that offers many of the same features as Windows Defender. Additionally, it is available as a standalone application, which means that you can install it on any computer that you want.

Therefore, if you are looking for a powerful anti-virus program, Avast! is a good option. However, if you are looking for a free anti-virus program, Windows Defender is a better option.