This error appears when you open a workbook or UserForm that already contains a MonthView control, but the control is not installed on the current machine. The fix is to properly install and register MSCOMCT2.OCX on that machine using the steps above.
cd C:\Windows\System32 regsvr32 MSCOMCT2.OCX microsoft monthview control 60 sp4 download install
Note: You will need Administrator permissions to paste files into these system folders. Step 3: Register the MonthView Control via Command Prompt This error appears when you open a workbook
Microsoft originally distributed this control in Service Pack updates for Visual Basic 6.0 and the Microsoft Office Developer tools. microsoft monthview control 60 sp4 download install
You must place the downloaded MSCOMCT2.OCX file into the specific system directory dictated by your Windows architecture. For 64-bit Windows (Most Common) : C:\Windows\SysWOW64