Some users apparently running into problems with a Microsoft Corp. patch issued earlier this week to fix a critical hole in the Windows 2000 operating system. The patch in question is designed to address a total of four separate vulnerabilities — two of which are rated as “critical” by Microsoft. One of the critical flaws involves a Windows 2000 component called the Microsoft Distributed Transaction Coordinator (MSDTC) that runs by default and is used to manage database, messaging and file system transactions. The other critical flaw exists in the same service built into Windows 2000 to handle resource management tasks.”]
Source: https://www.csoonline.com/article/2119327/microsoft-patch-seen-as-problematic.html