Problemas no Windows Explorer ou no Windows shell depois de instalar o security update MS06-015

Sintomas
Depois de instalar o security update MS06-015 (908531), pode ter alguns problemas como os descritos abaixo:
• Unable to access special folders like "My Documents" or "My Pictures".
• Microsoft Office applications may stop responding when you attempt to save or open Office files in the "My Documents" folder.
• Office files in the "My Documents" folder are not able to open in Microsoft Office.
• Opening a file through an application's File / Open menu causes the program to stop responding .
• Typing an address into Internet Explorer’s address bar has no effect.
• Right-clicking on a file and selecting Send To has no effect.
• Clicking on the plus (+) sign beside a folder in Windows Explorer has no effect.
• Some third-party applications stop responding when opening or saving data in the “My Documents” folder.

Para solucionar estes problemas vejam este KB Article:
http://support.microsoft.com/?kbid=918165

Estou a colocar este post já que me deparei com este problema em alguns computadores na empresa...

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