Problem changing SITE ADDRESS

Hi, thanks for your wonderful theme.. great job!
But I’m having a very big problem trying to change the path of SITE ADDRESS.
I’ve installed WordPress in a “/wp” folder, but that cause my website to be displayed
“http://www.primaryroom.it/wp/” in the url.. and I want to avoid this horrible thing!

I’d like to obtain http://www.primaryroom.it/

I’ve followed this guide
http://www.wpbeginner.com/wp-tutorials/how-to-get-rid-of-wordpress-from-your-wordpress-site-url/
with other themes and wordpress installations and all worked as expected, but with Parabola I’m having issues related ONLY to the home page page, which is the so-called PRESENTATION PAGE.

After I’ve completed the procedure of wpBeginner linked above, all my pages are correctly re-addressed to the right path [www.primaryroom.it/audio as http://www.primaryroom.it/video/%5D EXCEPT for the home page, it still points to http://www.primaryroom.it/wp/.

So, I ask you: is there any extra procedure or trick to get my PRESENTATION PAGE works changing the site address?

To avoid a broken PRESENTATION PAGE, I’ve restored my site address to the original one = http://www.primaryroom.it/wp/ so now you should see everything works.

Thanks in advance, Luciano – Italy