Microsoft Msxml 4.20.9818.0 ✓

Because it no longer receives updates, it is frequently flagged by security scanners (like Nessus or Qualys) as a vulnerability.

You likely didn't install this manually. It usually arrives in one of two ways: Microsoft Msxml 4.20.9818.0

Microsoft officially ended support for MSXML 4.0 in April 2014 . Because it no longer receives updates, it is

It was commonly included in or updated via Windows XP, Vista, and Windows 7. ✅ Should you keep or remove it? Microsoft XML Core Services 4.0 - Microsoft Lifecycle Because it no longer receives updates