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Class Not Registered Exception From Hresult 0x80040154


Your Email This email is in use. Let's work to help developers, not make them feel stupid. by R. Internet Security Browser FireFox 47.0 Other Info 1 ASUS DRW-24B1ST Multi-DVD Rewriter, 1 RocketFish Media Card Reader, 1 WD 500GB Passport USB External Drive CJW View Public Profile Find More Posts check over here

I can't see why it shouldn't work, unless the com objects you're referring to are 64 bit themselves really. ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: Connection to failed. What am I doing wrong? I would also suggest that you try to access it in 32 bit to ensure the com is registered correctly. https://answers.microsoft.com/en-us/windows/forum/windows_7-performance/how-to-fix-error-message-class-not-registered-in/1a2e8a40-6dec-42e1-bb85-70a719e9fbbb

Class Not Registered Exception From Hresult 0x80040154

regards, Siraj Z siraj June 9, 2010 at 5:38 pm Thanks it worked for me. Yükleniyor... Should the steps be the same. Class not registeredWindows 7 Home Premium x64 Most recents updates applied.

doenst work for me ... There are no 64-bit versions of the FlexGrid or DataList or HierarchicalFlexGrid controls. LTMMLib is from Lead Technologies, use the vendor's recommend install procedure. Regdb_e_classnotreg 64-bit And, when you get the message does BDclose after you acknowledge the message?

Sort: Oldest First Most Recent First Prev Next You are not authorized to post a reply. System.runtime.interopservices.comexception Class Not Registered ad 2) Yes, of course I am admin and also ran the setup as admin, in my second attemt today. Worked fine on the dev box. Trying to access a 32bit COM in a 64bit environment will result in a class not registered error.

Do you Know?Help!Sugarbear246 Flag Permalink This was helpful (0) Collapse - Sadly I can't know. 80040154 Class Not Registered C# Bob you asked for more Clues, and here are some Entries that I removed with Spybot Search and Destroy: "Microsoft.WindowsSecurityCenter.antivirusoverride", and "Crypt.InfectRansom". Quote Postby cyklist » Thu Aug 08, 2013 2:54 pm For SRIron (Version 28.0.1550.0 (210000)) it seems to work with this:REG DELETE HKEY_CLASSES_ROOT\chromiumREG DELETE HKLM\Software\Classes\chromiumREG DELETE HKCU\Software\Classes\chromiumREG DELETE HKLM\Software\Classes\chromiumHTM\open\command\DelegateExecuteREG DELETE HKCU\Software\Classes\chromiumHTM\open\command\DelegateExecuteThe The first time I tried this I had my com launching the 64-bit DllHost, which didn't help as I needed 32-bit host.

System.runtime.interopservices.comexception Class Not Registered

ad 1) does not help. The program was recommended by friends and I really want to use it for my listing. Class Not Registered Exception From Hresult 0x80040154 Thanks,Tiberiu Bettini Top mapx Posts: 636 Joined: Fri Jul 30, 2010 2:02 pm Re: "Class not registered" error! Class Not Registered Exception From Hresult 0x80040154 Regdb E Classnotreg So back to some more basic troubleshooting techniques.

Class is not registered). check my blog by R. Do you have full admin privileges (your user is a member of the 'administrative' group in Windows) when you install this? I Re-Named it also to "Gogetum2.exe and each time I tried to install it I got this little (INSTALL ERROR MESSAGE: "Error creating Shortcuts, Aborting Installation"?"Don't read http://forums.techguy.org/virus-other-malware-removal/1058360-desktop-icons-not-working.html yet. Class Not Registered Exception From Hresult Windows 7

bird.at, Maybe it needs an update? Best regards, Ebbe Ebbe Høeg Jensen February 25, 2010 at 12:52 pm Hi again. And, did you try the same process I suggested to him? this content Deleting more from the registry could only make your problems worse and won't help.I tend to agree with Bob about 'start over', although I would start with a repair install from

So I was forced to Re-Install XP Pro x64 Edition?Here's my new problem. Powershell 80040154 Class Not Registered Exception From Hresult 0x80040154 Regdb_e_classnotreg Windows Legacy OS forum About This ForumCNET's Forum on Windows legacy operating systems, (XP, 2000/NT, ME, & Windows 95/98) is the best source for finding help or getting troubleshooting advice from share|improve this answer answered Aug 23 '16 at 15:27 Sean B 4,77411529 add a comment| up vote 0 down vote I was compiling my application targeting any CPU and main problem

Browsers & Mail all video files give error "class not registered" when trying to playThe title explains it all just restored my computer and now any kind of videos files i

I am using Windows XP Professional x64. Sort an array of integers into odd, then even How do I use threaded inserts? The very same error. Class Not Registered Exception From Hresult 0x80040154 Regdb E Classnotreg In Vb Net CoCreateInstance returns a pointer and S_OK, I can see dllhost launched and running with my GUID, but QueryInterface returns E_NOINTERFACE.

Browse other questions tagged c# dll com interop windows-7-x64 or ask your own question. I reference several older dlls that are 32 bits and cannot be recompiled to x64. I get a "Class not registered" error. have a peek at these guys My last attemt.

XP 64 is a little off the support map and I see no reason to delete ANYTHING given the story so far.I don't want to upset you by being too blunt. Proffitt Forum moderator / August 1, 2012 9:12 AM PDT In reply to: Class not Registered?