On Fri, Mar 18, 2011 at 12:17 PM, Eric Iverson <[email protected]> wrote:
> Likely not relevant, but I think jreg.bat runs j.exe to do the register and
> it registers both j.exe and j.dll. Sound to me like you are only interested
> in j.dll in which case you are probably better off using regsvr32 (MS
> utility). That might also give you a clean way to unregister without mucking
> about in the registry directly.

Thank you.

Unfortunately, though, I have not been able get anywhere, yet, with this advice.

On my own machine, deleting the keys at:

HKEY_CLASSES_ROOT\JDLLServer
HKEY_CLASSES_ROOT\JDLLServer.3
HKEY_CLASSES_ROOT\JEXEServer
HKEY_CLASSES_ROOT\JEXEServer.3
HKEY_CLASSES_ROOT\CLSID\{21EB05E0-1AB3-11CF-A2AC-8FF70874C460}
HKEY_CLASSES_ROOT\CLSID\{21EB05EA-1AB3-11CF-A2AC-8FF70874C460}
HKEY_CLASSES_ROOT\Typelib\{21EB05E1-1AB3-11CF-A2AC-8FF70874C460}
HKEY_CLASSES_ROOT\Typelib\{21EB05EB-1AB3-11CF-A2AC-8FF70874C460}
HKEY_CLASSES_ROOT\Interface\{21EB05E2-1AB3-11CF-A2AC-8FF70874C460}
HKEY_CLASSES_ROOT\Interface\{21EB05EC-1AB3-11CF-A2AC-8FF70874C460}

and then re-running j602\bin\jreg.bat had been sufficient to let me
run without that file not found error on the network drive.

On Gary's machine, re-running jreg.bat did not help, running regsvr32
/u j.dll and then regsvr32 j.dll did not help, removing the above keys
and then re-running jreg.bat did not help, running regsvr32 /u jdll
and regsvr32 j.dll (again) still did not help.

Currently my program is not able to find j.dll on his machine (and I
have it on his C: drive).  (And he has a full install of j602 at
c:\Program Files\j602\.)

Frankly, this seems like a particularly bad design, on the part of
Microsoft -- they apparently have a lot of different failure modes,
all with this same "could not load file or assembly..." error message.
  And they apparently do not provide a way of tracing through what is
happening here, to find the underlying point of failure (though
presumably if I were better with assembly language debugging I would
be able to trace things through using a debugger).

Still... I have not given up, yet.

And if anyone has anything else they think I should try (or comments
on how I should have tried something that I professed to have already
tried), please let me know.

(For now, I will try my hand with a debugger.)

Thanks again,

-- 
Raul
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