I had an application installed that was working fine.
After a power failure and my HDD damage. I installed application again.
Now, when it tries to open one of its module its end up with the error: Can't load foo control from container.ocx file maybe its not the same version.
I know that this ocx is the same version as was there when the application was working so I think its another dll or ocx thats causing the problem. Maybe Windows dlls, so I tried Win7, XPsp3 and now sp2 and still not working. I also installed all 3rd party applications my application needs.
Can you guide how to find the problem using a debugger or something?