From: Barry Walker Date: 2007-03-06T07:51:47+09:00 Subject: Re: Win32OLE trouble (custom ocx) Jeff Cohen wrote: I think you'll have > to check the registry to be sure. I'm no registry expert, but I used RegEdit to search for QPTntCtrl I found 6 entries. HKEY_CLASSES_ROOT\CLSID\{884BD6BB-E4BA-4EEA-A632-D7A92541602F}\ProgID QPTNT.QPTntCtrl.1 HKEY_CLASSES_ROOT\QPTNT.QPTntCtrl.1 QPTntControl HKEY_CLASSES_ROOT\QPTNT.QPTntCtrl.1\CLSID {884BD6BB-E4BA-4EEA-A632-D7A92541602F} HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{884BD6BB-E4BA-4EEA-A632-D7A92541602F}\ProgID QPTNT.QPTntCtrl.1 HKEY_LOCAL_MACHINE\SOFTWARE\Classes\QPTNT.QPTntCtrl.1 QPTntControl HKEY_LOCAL_MACHINE\SOFTWARE\Classes\QPTNT.QPTntCtrl.1\CLSID {884BD6BB-E4BA-4EEA-A632-D7A92541602F} Looks to me like the CLSID is lined up with the ProgID. Are there other things I should look for? -- Posted via http://www.ruby-forum.com/.