We have Windows 7 x64 PC’s running Lync 2010 64-Bit client. What I need to do is install the Lync 2013 32-Bit client and then uninstall the Lync 2010 64-Bit client. Using the Office Customization Took, I am able to install the Lync 2013 client fine, however the 2010 client isn’t not removed. Here is what I did:
-Have the standalone Lync 2013 installer. I then copied the Lync 2010 64-bit install files into a new folder in the Lync 2013 source files. This folder is c:\Lync2013\Lync2010
-Created MSP file using OCT set to never reboot.
-Under ‘Add installations and run programs’ option, I specified the Lync 2010 to be removed post install of Lync 2013. The Command line: [post install] [INSTALLLOCATION]\Lync2010\LyncSetup.exe /silent /uninstall
-Loaded this into SCCM and set to run at a logon event.
As stated above, Lync 2010 is not removed. A few questions:
- Is this even possible using the OCT?
- In the OCT, is it a problem trying to mix two different installers? One 32-Bit, the other 64-Bit?
- If not, then is the command line correct for the Lync 2010 uninstall?
- If no for # 3, how do I make SCCM use the correct path to the package where the Lync 2010 install files are? In the OCT, do I need to have the Lync 2010 command line as:
\%WINDIR%\SystemWOW64\CCM\Cache\nameofpackage
Please help me alleviate some frustration with any ideas for the above.