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

You can choose to upgrade to Windows 11 for free if your computer is compatible. You can buy a new PC that already has Windows 11 pre-installed (or opt for an alternative, like a Mac or a Chromebook).

The biggest security threat facing everyone isn't malware, ransomware, or phishing emails. The big problem is the person ...