Hi Grandpappy, You don't say which Windows System you are using but try the following:-
Click START, click RUN.
type MSCONFIG in the panel then click OK
In next panel click the START tab (top right)
look for the Software Informer (or words relating to it) and remove the tick from the little box on the left.
Click OK
Click RESTART.
After the computer has restarted
Click START, click SETTINGS, click CONTROL PANEL, select ADD/REMOVE PROGRAMS.
Highlight the line covering SOFTWARE INFORMER then click the CHANGE/REMOVE box.
This should remove all relative program and registry files.
click the X (top right of panel) to close panel.
Now open Windows Explorer and look in C:\ Program files to see if any program entry relates to Software informer. Any relative folders and files can now be deleted and you should be rid of the program.
Hope this helps.