Error: “The application has encountered an error writing to the registry”


The first thing to do is to right-click on the “Cashbook Complete” icon and choose “Run as Administrator”.  If the problem continues after that, please do the following:-

  1. In Windows, go to your list of installed apps/programs
  2. Find “Microsoft Access Runtime 2010”, then click on it and choose “Repair”

The above steps will repair the Microsoft Access Runtime 2010 installation and the problem should be gone after that.