Problems installing MCR on Win 7 x64

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Sebastian 2011-7-18

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回答： blue rons 2013-12-19

Hi there,

when I'm trying to install the MCR 7.15 I get:

The files for installation requirement VCREDIST_v90_X64 could not be found. The installation will now stop. This is probably due to a failed, or canceled download.

Does anyone have some suggestions how to solve the problem?

Best regards, Sebastian

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Sebastian 2011-7-18

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Hi,

thanks for answering my question. I took the MCR installer out of my Matlab directory (C:\Program Files\MATLAB\R2011a\toolbox\compiler\deploy\win64). Hard to imagine, that this file is corrupted...

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Friedrich 2011-7-18

So the error is thrown from the vc_redist installer. There was a known issue with this:

http://www.laplink.com/support/kb/article.asp?ID=1073

Since you are running Win7 it should exist anymore. But the error looks like yours. MathWorks has a solution for this too:

http://www.mathworks.com/support/solutions/en/data/1-6LU4O5/index.html?product=CO&solution=1-6LU4O5

So disable antivirus software and the UAC of Win7. The UAC forces a lot of strange Win7 behaviors.

Sebastian 2011-7-18

I allready tried to disable the Antivirus, but still the installation didn't work out. I tried both installers from the first of your quoted links (of course both for x64). Both worked fine, no problem at all. But still the MCR throws the error.

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Sebastian 2011-7-28

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Hello, now I also tried to reinstall the 64 bit version of Matlab as well as the 32 bit version... no success...

Does anyone have any other ideas?

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Jan Buytaert 2012-2-7

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As far as I know, VCREDIST is a file of the Microsoft Visual C++ 2008/2010 Redistributable Package. Better try to install x32 and x64 of this free package and try again.