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Instant PDF plug-in installed into CS5 and I need it installed into CS.5.5
Symptoms I have InDesign CS5 and CS5.5 on my system and the plug-in from Instant PDF is installed into CS5 instead of CS5.5
Solution In the Instant PDF preferences > Applications. Select "InDesign CS5" and choose to uninstall the plug-in out of InDesign CS5. Then use the browse button to browse to your CS5.5 application. After selecting "CS5.5", choose to install the plug-in. Reboot your system and check again in your application preferences if all the plug-ins are correctly installed or not.