You’ll have to delete your existing index.html file. If you want to continue to use your index.html homepage, re-install WordPress in a subdirectory like /blog/ .
Thanks very much. I have copied WordPress into a subdirectory /blog/. However when I try to install it there (e.g. http://mywebsite.com/blog/wp-admin/install.php ) WordPress returns the message: “Already Installed. You appear to have already installed WordPress. To reinstall please clear your old database tables first.”
I’m not sure what this means. Does it mean I have to delete the existing blog database through the cpanel and create another one?
Can someone help?
You can change the old setting with the new path in database from phpmyadmin, reinstall it, or let in in the root as you installed it first time, and write in .htaccess the default file to access for the domain name, index.html or index.php:
# Set the default handler.
DirectoryIndex index.php
Thank you both for helping a novice so promptly. This looks like just what I need.
You can build a new file like blog to install your wordpress in it.