If you’re encountering Microsoft Defender error 0x80073b01 on your Windows 11/10 computer, you can try the solutions we will present in this post to successfully ...

Ask your administrator Start Windows Security Health Service Reinstall using Windows Terminal Check Group Policy settings Use System Restore point Before you begin, you should know that now Windows ...

It's not common to find free software that appears to be as feature-rich and capable as the commercial competition, but where Windows Defender is concerned, it's arguably one of the best free ...

Microsoft broke its built-in antivirus utility, thanks to a patch for a different issue. A broken Microsoft Windows Defender signature file that was causing system file checks to fail got a patch this ...

Windows users have a built-in antivirus program that is expected to be on the job looking for viruses and other threats that could compromise the security of a computer. A major bug has been reported ...

Microsoft Defender is an essential part of Windows 11 that helps keep your computer safe from all kinds of threats. It's a firewall and antivirus, and contrary to what used to be said a few years ago, ...

A Windows Defender bug creates thousands of small files that waste gigabytes of storage space on Windows 10 hard drives. The bug started with Windows Defender antivirus engine 1.1.18100.5 and will ...

Starting today, Windows 10 users are finding that the /sfc scannow feature is no longer working and that it states it found, but could not fix, corrupted Windows Defender PowerShell files. The Windows ...

Windows Defender was recently boosted by an industry-respected AV Test report that gave it a perfect rating alongside F-Secure Safe 17 and Norton Security 22 for home antivirus protection. The ...

Microsoft has deprecated SmartScreen on Internet Explorer and IE Mode within Windows 11. It has also issued some ...

The Microsoft Defender Vulnerability Management service can now assess the firmware security of client devices, a new capability that's available at the public preview stage, per a Monday announcement ...