HKEY_LOCAL_MACHINE\SOFTWARE\Canon]
[HKEY_LOCAL_MACHINE\SOFTWARE\Canon\DPP]
[HKEY_LOCAL_MACHINE\SOFTWARE\Canon\EOS Capture]
[HKEY_LOCAL_MACHINE\SOFTWARE\Canon\EOS Utility]
[HKEY_LOCAL_MACHINE\SOFTWARE\Canon\EOSViewerUtility]
[HKEY_LOCAL_MACHINE\SOFTWARE\Canon\PhotoStitch]
[HKEY_LOCAL_MACHINE\SOFTWARE\Canon\ZoomBrowser Ex]
[HKEY_LOCAL_MACHINE\SOFTWARE\Canon\ZoomBrowser Ex\Task Categories]
[HKEY_LOCAL_MACHINE\SOFTWARE\Canon\ZoomBrowser Ex\Task Categories\Camera]
[HKEY_LOCAL_MACHINE\SOFTWARE\Canon\ZoomBrowser Ex\Task
You can do something like this in the registry you have to make it in notepad and import it to registry then the soft will install.
But check it out online first.!!!!! some might have to have install added now and 64bit OS is different
Read This
https://photography-on-the.net/forum/showthread.php?t=690423
I had to do it once.







