You dont need a full MSI installer to update Reader 9.4.7 MUI Installations on your network.
You can download the MUI 9.5.0 patch from http://ardownload.adobe.com/pub/adobe/reader/win/9.x/9.5.0/misc/AdbeRdrUpd950_mui_cum.msp
and use the same to update all the MUI installations.
Hope this is what you were looking for.
Maybe I have not explained the best way.
In my company computers, we have installed a non MUI version of Adobe Reader 9.4.7.
When i trie to update the computers with the mentioned update "AdbeRd rUpd950_mui_cum.msp" i receive the message "The upgrade cannot be installed by the Windows Installer service because the program to be upgraded may be missing, or the upgrade patch may update a different version of the program"
In the Adobe 9.4.7 Update Adobe released a msi called "Adobe Reader 9.4.7 MUI and non-MUI update - All languages" that i installed without problems.
This time, with the update 9.5, Adobe only released "Adobe Reader 9.5 update - Multilingual (MUI)" that as i mentioned above, i cannot install.
Is there a Adobe 9.5 MSI update for Non MUI versions of Adobe Reader 9.4.7?
Sorry for the conufsion earlier.
And yes, the error message that you are receiving whilst applying the MUI update over a non MUI installation is expected, since the target products itself are different.
In order to update the Non MUI installations of Reader 9.4.7, you will need to use the 9.5.0 Full Reader Installer available at: ftp://ftp.adobe.com/pub/adobe/reader/win/9.x/9.5.0/en_US/AdbeRdr950_en_US.msi
You can push this MSI across you network to update all Reader 9.4.7 installations to Reader 9.5.0.
Hope this clarifies things.
The MSI you mentioned was the one i needed.
Why the change? every other patch had both versions. Will there be future patches for non MUI or will we always need to do full installs which are much larger?
Thanks for posting the link to the .msi. Where is the link to this on the Reader download page? The 9.5 full install is an .exe that disappears after running it.
The EXE that is downloaded from the Adobe Website (i.e. http://get.adobe.com/reader) is a helper application intended to assist during the Reader installation. This inturn downloads the 9.5.0 Reader EXE onto your system and installs the same. Post the installation, the Helper EXE is deleted, since its no longer required.