This update improves the stability and reliability of
reported by customers who use the Error Reporting service or Microsoft
Customer Support Services. The update resolves the following issues:
- When you view a PDF file that was created by using
a 2007 Microsoft Office system document, the PDF file is displayed on
the screen correctly. However, when the document is printed, some
characters are missing. This problem occurs in fonts such as Calibri,
Cambria, Courier New or Gabriola, in which characters such as "fi",
"ti", "fl", and other combinations are frequently presented as
- In certain scenarios, an Emergency alert System
(EAS) message does not automatically tune to the appropriate channel in
Windows Media Center.
- You connect a secondary monitor to a
computer that is running Windows 7. When the computer resumes from
hibernation, a black screen is displayed.
- In certain
scenarios, the Windows 7 Customer Experience Improvement Program (CEIP)
diagnostic information settings are configured incorrectly for Windows
Explorer. Only those users who are enrolled in the Windows 7 CEIP will
be affected by this part of the update. This update limits the
diagnostic information that can be collected by the CEIP.
put an x86-based computer that does not have Physical Address Extension
(PAE) enabled into hibernation. However, it does not enter hibernation
correctly. When you try to resume the computer from hibernation, a
black screen is displayed. This issue does not affect x64-based or
Itanium-based computers, or computers that have the Data Execution
Prevention (DEP) feature enabled.
- A problem in Windows 7
affects the playback of certain media files in Windows Media Player,
when Windows Media Player is started from Internet Explorer. Only those
users whose media associations were changed incorrectly will be
affected by this part of the update.
- On a computer that is
running Windows 7, you use Windows Internet Explorer to open the
certificate enrollment Web page and to install an end entity
certificate. However, the installation fails. This issue occurs if the
certificate chain for the new certificate cannot be built, or if the
root certification authority (CA) has not first been installed in the
Trusted Roots on the computer.