Uninstaller Leaves DLLs Behind
Posted: Thu Jun 13, 2013 4:44 pm
I am testing an installer for my application on a 64-bit Windows 7 machine. After doing an uninstall of the program, the folder for my application is still in my Program Files (x86) directory. Quite a few DLL and OCX files remain in the folder.
The DLLs that are left behind, I do have listed in the Register tab of Actual Installer as "DLL/ActiveX." It appears that most, if not all, of my DLL/ActiveX registrations are left behind when my application is uninstalled. I do not have "Do not unregister during uninstallation" checked on any of the files in this list, so I assume they would be unregistered and deleted when the program uninstalls.
Why would the uninstaller miss these DLLs?
The DLLs that are left behind, I do have listed in the Register tab of Actual Installer as "DLL/ActiveX." It appears that most, if not all, of my DLL/ActiveX registrations are left behind when my application is uninstalled. I do not have "Do not unregister during uninstallation" checked on any of the files in this list, so I assume they would be unregistered and deleted when the program uninstalls.
Why would the uninstaller miss these DLLs?