I run multiple notes clients on my PC, notes 5.12 and notes 6.0.2CF1.
When trying to install the incremental for 6.0.2CF1 the install path keeps on wanting to install into the release5 application folders with the buttons to change the paths shaded out.
I have tried to change the registry settings to all point to the release6 application folders, and renamed the ini file for release5, neither of these allowed a workaround.