The procedure entry point XXX could not be located in the dynamic link library YYY.dll

Question

I installed the CAD software on Windows XP.

When trying to open the program after installing, it gave the following error message.

The procedure entry point XXX could not be located in the dynamic link library YYY.dll

Answer

Make sure the Windows XP you are running has at least the Service Pack 2 installed.

You can check that by right clicking in ‘My Computer’ icon on your desktop, then Properties…, General tab.