Runtime error 339 -- Component MSCAL.OCX not correctly registered. I cannot register the OCX file in Windows 7 64bit.

Question

When I try to use the calendar component in AIMM 3.1.7, I get the 339 runtime error message stating that MSCAL.OCX is not registered properly. When looking further into this, there is no MSCAL.OCX installed on the system. I found a version of the OCX online and copied it to the System32 folder and tried to register it, but I get an error stating "The module 'mscal.ocx' was loaded but the call to DllRegisterServer failed with error code 0x80030002". I cannot find anything on this error code.

Please help!

Answer 1

Copy the file to C:\Windows\SysWoW64 then go to Start > Run and type regsvr32 MSCAL.OCX. System32 folder doesn't suit for a 64bit installation since all the dependencies are stored in the SysWOW64 folder.

Answer 2

Additional: Run “REGSVR32 mscal.ocx” on Administrator command prompt window only, if you run “REGSVR32 mscal.ocx” on normal command prompt window, it appears ".... was loaded but the call to DllRegisterServer failed with error code 0x80004005", by: Go to Start --> All Programs --> Accessories, right-click Command Prompt, and then click Run as Administrator.

by: zulkhairi ali ismai, aceh, indonesia, [email protected]