COM interop problem on 64bit OS

Yoavo

Guest

Posts: n/a

14th May 2009

Hi,

I have a C# application built as AnyCPU which calls a 32 bit c++ application
(via COM interops).
When the c# application run on a 32 bit OS there is no problem.
But when I run it on 64 bit OS, the application failed to load the 32 bit
c++ application (I guess it is because it can't access the Wow6432Node in
Registry).

Is there a way to overcome this problem ?

thanks,
Yoav.

« Generating chm file from XML | Invoking method with generic parameters »

Thread Tools
Show Printable Version Email this Page
Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are On Pingbacks are On Refbacks are Off Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Paragon HD Magager 2010 - on VIsta 64bit and Windows 7 64bit	Unicorn	Windows Vista General Discussion	6	13th Aug 2010 09:07 PM
COM interop problem on 64bit OS	Yoavo	Microsoft C# .NET	12	14th May 2009 10:18 PM
IBM DS4300 Turbo - Windows2003 64bit/SQL2005 64bit/Cluster support	Ole Thomsen	Storage Devices	0	13th May 2006 09:12 AM
Re: 64bit binaries could'nt run on 64bit AMD with Windows XP 64bit Edition	Mike Brannigan [MSFT]	Windows XP General	4	12th Mar 2004 04:27 PM
Re: 64bit binaries could'nt run on 64bit AMD with Windows XP 64bit Edition	Alex Nichol	Windows XP General	0	10th Mar 2004 12:11 PM