This error is as a result of Microsoft Security update MS12-060 released August 2012
This update has caused a problem with an Office dll file MSCOMCTL.OCX used by Excel to display controls in forms.
Re-register the MSCOMCTL.OCX file.
1. Open the Command Prompt (DOS Window) with admin rights (right-click – Run As Administrator)
2. Type the following:
regsvr32.exe /u C:\Windows\System32\MSCOMCTL.OCX
3. Then Type
64 bit Operating Systems
You will need to subsitute the system32 folder with sysWOW64 in the above commands
i.e. regsvr32.exe /u C:\Windows\sysWOW64\MSCOMCTL.OCX
If this does not work you may have to roll-back to an earlier version of the MSCOMCTL.OCX file. Please follow the steps outlined here:
If this still does fix the solution please contact firstname.lastname@example.org