Updating Critical Microsoft Software

In my previous article 'Updating Critical Non-Microsoft Software' I talked about the importance of updating certain 3rd party software packages that are used almost everyday. Now I am going to talk about updating critical Microsoft components that are used by the OS and other applications.

These software components are mostly used by Microsoft developers and gamers. Although, even if you don't fall into one these categories some of your applications (such as: Microsoft Office) still rely on these components.

This software generally receives minor updates from the WindowsUpdate web site. Although the latest major upgrades are generally only made available if you download them directly from their associated web sites.

Data services components:

• MDAC
  
• MSXML Services

Application services components:

• .NET Framework
  
• Windows Installer

Graphics services component:

• DirectX