![Controller' Excel link (COM Add-in) disappears each time that Excel is closed / relaunched, caused by registry key entry 'LoadBehavior' Controller' Excel link (COM Add-in) disappears each time that Excel is closed / relaunched, caused by registry key entry 'LoadBehavior'](https://www.ibm.com/support/pages/system/files/support/swg/cogtech.nsf/0/6bc3be7b336f3eb1852580410030d1ca/Symptom/1.2440.gif)
Controller' Excel link (COM Add-in) disappears each time that Excel is closed / relaunched, caused by registry key entry 'LoadBehavior'
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