When certain prerequisites are not met, the “Enroll Now” option may not appear in Settings → Windows Update on Windows 10.

If your system files are corrupted, built-in Windows 11 components, such as Windows Security, will not be able to run.

Formerly known as Windows Defender, Microsoft Defender is an antivirus protection program that's included with Windows 10.

October marks the final official Patch Tuesday for Windows 10. This month's update included a record 173 security fixes. All the new and improved features were reserved for Windows 11. Microsoft has ...

Microsoft adds new protections for Windows users to prevent malicious applications and actors from attacking your account.

Windows 10 now shows a wizard to enroll in one‑year Extended Security Updates until Oct 2026. There are three enrollment choices: perform a OneDrive backup, spend 1,000 Microsoft Points, or pay a $30 ...

You won’t have to enable Windows Backup to get extended Windows 10 security updates in the European Economic Area.

Microsoft has issued an emergency Windows server security patch to fix a critical severity flaw apparently abused in the wild ...

If you encounter Event ID: 7043, The Windows Security Service did not shut down properly after receiving a preshutdown control in the Event Logs of your Windows ...