Security News > 2021 > July > Microsoft patches remaining versions of Windows against PrintNightmare flaw

Patches to fix a severe flaw in the Windows Print spooler are now available for Windows 10 Version 1607, Windows Server 2012 and Windows Server 2016.
Microsoft has now released patches to protect all versions of Windows against the critical PrintNightmare flaw.
On Wednesday, Microsoft patched the remaining versions of Windows, according to an update on its message center page.
Newly patched as of July 7 are Windows 10 version 1607, all editions of Windows Server 2012 and all editions of Windows Server 2016.
Pushing out patches for all versions of Windows, even unsupported ones, shows how serious Microsoft considered this vulnerability.
The updates are also available by searching the Microsoft Update Catalog for the specific Knowledge Base number for your version of Windows and by using the Windows Server Update Services.
News URL
Related news
- Windows 10 KB5051974 update force installs new Microsoft Outlook app (source)
- FINALDRAFT Malware Exploits Microsoft Graph API for Espionage on Windows and Linux (source)
- Microsoft fixes bug causing Windows Server 2025 boot errors (source)
- Microsoft to remove the Location History feature in Windows (source)
- Microsoft testing fix for Windows 11 bug breaking SSH connections (source)
- Microsoft launches ad-supported Office apps for Windows users (source)
- Microsoft tests ad-supported Office apps for Windows users (source)
- Microsoft fixes Outlook drag-and-drop broken by Windows updates (source)
- Microsoft lifts Windows 11 update block for some AutoCAD users (source)
- Microsoft replacing Remote Desktop app with Windows App in May (source)