Run time error - class not registered

[Guest]

I'm trying to run a software - and don't laugh - it's a wedding software made
by Elmsoftware called iDo Couple Edition...I know....Cheesy. But when I
double click on the software to run it, I get the following error message:

Run timer erro '-2147221164 (80040154)':
Class not registered

What in the heck is this and how do I fix it?

 

[Guest]

Runtime errors usually involve memory,or lack of it....If ram is up to
par,try
opening system properties,advanced,virtual memory,change button,set to:
"let system manage" click set 2X,close out,restart pc.

 

[Rock]

I'm trying to run a software - and don't laugh - it's a wedding software
made
by Elmsoftware called iDo Couple Edition...I know....Cheesy. But when I
double click on the software to run it, I get the following error message:

Run timer erro '-2147221164 (80040154)':
Class not registered

You should contact tech support for the program vendor for help with it.

 

[Rock]

Runtime errors usually involve memory,or lack of it....If ram is up to
par,try
opening system properties,advanced,virtual memory,change button,set to:
"let system manage" click set 2X,close out,restart pc.

To the OP, disregard anything Andrew E. has to say. He is our resident
troll. His posts vary from the innocuous to the ridiculous to the downright
dangerous.