My update for c++ kb2467173 fails every time with the error code 64c. I would greatly appreciate any help I can receive on this. Windows 7 ultimate
See if there is anything in the Temp folder that is causing the installation failure.
With
all programs and browsers being
closed, clear the Temp folder by clicking the Start orb > in the
Search programs and files field type in
%temp%
Open the
Temp folder.
Move all contents of
Temp to the Recycle Bin for now.
( The contents of Temp
should not be needed
if the system has been restarted after the installation of software, updates, hardware drivers, etc. )
Try to install KB2467173 now.
If the installation still fails, give the Fixit on this page a shot, Matt:
How to fix MSI software update registration corruption issues
If no joy, then download either the x86 or x64 release of Microsoft Visual C++ 2010 Redistributable Package that
matches your system's architecture, and
save it.
The system's architecture is can be viewed by opening
System in Control Panel, Look next to
System type: -
Microsoft Visual C++ 2010 Redistributable Package (x86)
Microsoft Visual C++ 2010 Redistributable Package (x64)
When the download completes close
all open programs and browsers.
Right click the downloaded file and choose 'Run as administrator'. Agree to the UAC prompt.
Choose the
Repair option.
Restart the computer whether you are prompted to or not.
Then try installing KB2467173 again.
If no joy,
uninstall Microsoft Visual C++ 2010 Redistributable Package and then restart the system.
Install the downloaded Microsoft Visual C++ 2010 Redistributable Package and restart the system.
Manually download and
save the update from the Microsoft Download Center,
do not try to install the automatically downloaded copy of it .
Be sure to download the release of the update that
matches your system's architecture.
Microsoft Visual C++ 2010 RTM Redistributable MFC Security Update
When the download completes close
all open programs and browsers.
Right click the downloaded file and choose 'Run as administrator'. Agree to the UAC prompt.
If the installation still fails, suggest you contact MS for
no-charge support in getting the
Security update installed.
From -
MS11-025: Description of the security update for Visual C++ 2010 Redistributable Package: April 12, 2011
How to obtain help and support for this security update
For home users, no-charge support is available by calling 1-866-PCSAFETY in the United States and Canada or by contacting your local Microsoft subsidiary. For more information about how to contact your local Microsoft subsidiary for support issues with security updates, visit the Microsoft International Support website:
Please Verify your Location
North American customers can also obtain instant access to unlimited no-charge email support or to unlimited individual chat support by visiting the following Microsoft website:
Help and Support
For enterprise customers, support for security updates is available through your usual support contacts.