It is a good decision to use Microsoft Defender Antivirus version if you have a Windows Vista computer and it was installed with the default program that came along with the OS. It is known for being one of the better malware removal tools available, and the best part is, it works great on both Mac and Windows computers. It does not have any compatibility issues like some other programs do with the Mac, and it works just as well on the Windows side. Avast Free Antivirus does have a few more benefits over Microsoft Defender Antivirus. Avast offers better virus protection, it is better than Microsoft when it comes to detecting viruses and spyware, and overall, Avast is a better program overall.
There are other antivirus programs out there that claim to be better than Microsoft Defender Antivirus, but this is simply not true. Even though Avast has more features than Microsoft Defender Antivirus Pro, it is still nowhere near as good. When comparing the two, it is important to remember how old this program is compared to the newer versions. Although Microsoft has put out new software, Avast has been around for quite some time, and this means that Avast has actually been improving for many years. This alone should be reason enough to make the switch from Microsoft to Avast, especially if you are a Mac user that is constantly having problems with their computers running slow or freezing up.
Microsoft Defender may look a bit flashy, but it does have a lot of useful features. It is a great tool to have because it allows you to scan your computer with the click of a button, and even when your computer does not seem to be working properly, you can find out what the problem is. Avast on the other hand, may be a bit more expensive, but it is a better program overall in terms of protecting your computer.