Displaying DicomObjects COM Help File in Windows Vista/Win7
The Windows Help (WinHlp32.exe) program is no longer included with Vista or Windows 7, so people without it have found that our COM version help file "DicomObjects.HLP" is no longer working.
The latest news from MS is that Windows Help program for Windows is BACK! You will need to install the latest add-on to have the support in Vista and Win 7. You can download it here from the Microsoft website.
Even with the latest add-on, you may still need to "unlock" the HLP file before you can open it. Right click on the HLP file and select "Property". Under "General" tab click "Unlock" button and after that the file will open.