During install Server Option disabled

Question

The 1st 2 choices are greyed out, it says CF and Jrun are
DETECTED on my system. I have removed
1). the CFUSIONMX7 Folder
2). EVERY reference to ColdFusion in the registry
3). I don't have a CFIDE or CFDOC under my wwwroot
4). Nothing in the TEMP folder
and ofcourse, I have rebooted.
Help
Bruce

Answer 1

You should have done that only after running Coldfusion's
uninstaller. You cannot know the location of all the files of the
installation. For example, Coldfusion installs quite a number of
registry keys that contain no obvious reference to Coldfusion or to
Macromedia. It might also install files in obscure places like the
Application Data directory. As with most software, using the
uninstaller is the surest way to remove the relevant files and
registry keys.
A possible solution is to install again, even if a corrupted
or an incomplete installation. Then, use Coldfusion's uninstaller.