Microsoft Excel ActiveX Controls Disabled?

Question

I have some Excel worksheets that use ActiveX checkboxes to control certain activity. They worked recently but today started to give errors. I was alerted to this by a col

Answer 1

I did finally find this answer on the official Microsoft KB:

http://support.microsoft.com/kb/3025036/EN-US

No new information here than what we have in previous answers, but at least it acknowledges that Microsoft is aware of the issue.