Some PC users have reported cases whereby the Security Intelligence Update for Microsoft Defender Antivirus fails to work on their Windows 11 or Windows 10 computer and in Windows Security app. Under ...

A: Windows Defender Antivirus (known simply as Windows Defender in the past) is a fully capable means of antivirus protection for Windows PCs. Is it a replacement for other free versions of threat ...

Ransomware attacks have been on the rise lately, and both organizations and consumers need to protect themselves as best they can before the problem worsens over time. As it turns out, one of the most ...

A: Hi Denise. If your city and state are wrong, I apologize. I had to take a wild guess at them because you put your email address in that field. There was a time when that might have caused your ...

If you’re faced with this issue, you can try our recommended solutions below in no particular order and see if that helps to resolve the issue. Clear browser cache Run AV scan using third-party tools ...

Toggle the Real-time protection switch off. You may receive a User Account Control (UAC) prompt asking if you want to allow the change to occur. Select Yes. When you're ready to turn system protection ...

Turns out there is a mechanism in Windows Defender that can protect your files from ransomware. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

I’m a Windows user, and after looking at third-party antivirus tools for my PC with the release of Windows 10, I abandoned them. Many big-name third-party antivirus tools can get complicated, and they ...