Problem installing PDFCreator 1.2.3

I’m having a problem installing PDFCreator 1.2.3.

 

I’ve been using a previous version (probably version 1.0.0.) for a while on my XP Pro pc, but recently had to completely wipe and re-install everything.  That previous version of PDF Creator re-installed OK and I was able to use it normally.

 

When I used it this morning, the advice window popped up that version 1.2.3 is now available.  After finishing the job I was working on I downloaded V1.2.3 and tried to install it.  The install failed and produced the following error message.

 

This application has failed to start because the application configuration is incorrect.  Re-installing the application may fix the problem.”

 

First I tried to install without removing the old version: it failed again.  The same happened when I un-installed the existing version and tried the re-install again.

 

I have since re-installed the older version which is working OK, so it seems to be a problem with the new 1.2.3 install rather than PDFCreator as a whole.

 

Any ideas?

 

Thanks in advance.