I have several Win 7 Pro machines that will not auto update amcore. If I uninstall all products with the removal tool and install again, they get the latest amcore. but they will fail to auto install the next version.
ENS 10.6.1 - Agent 5.6.1
If I run the latest v3_XXXXdat.exe it will update to the that version. However, kicking off an update from the client (gui or command line) or from the EPO server fails.
From the client gui I get "update failed to version XXXX.0" and continues on.
one thing in common with all of these besides Win 7 Pro (not Enterprise) is that they are all 32 bit.
These are exceptions...and behaving differently than all the others.