Is Antivirus really needed for Windows 10 ??

Whether you've recently upgraded to Windows 10 or you're thinking about it, a good question to ask is, “Do I need antivirus software?”. Well, technically, no. 

Microsoft has Windows Defender, a legitimate antivirus protection plan already built into Windows 10. However, not all antivirus software are the same.

For Windows 10, there is a own protection from Microsoft.

That is Windows Defender Firewall....

It has full protection like other Antivirus or Malware bytes. The other Antivirus runs like a background process, which harms on Ram. But, the Windows defender firewall doesn't do like this. Also, It shows the notification of any threats or malwares. 

You can turn it off or on as your wish.

If you search in the Cortona of the Windows 10 about Windows defender firewall, then you can open that and see the protection info.

But, If you are using Windows 7, then might need a Antivirus.

It can be any Antivirus. But, I will suggest you to take the antivirus by taking information about the antivirus first.

You can buy any of the antivirus following:-

1. McAfee

2. Escan

3. Bitdefender Antivirus Plus

4. Norton AntiVirus Plus

5. Kaspersky Anti-Virus