Change where admin points to

When i first installed zencart i had it pointing to a web address different to my current site. Since then i have changed where the files sit but when ever im in the Define Pages section all those files still point to the old web address and therefor i cant update using that feature.

Is it possible to change where the admin panel points to or will i need to do a fresh install of zencart to the correct address, and if i was to to that how would i ensure that it doesnt loose anything.

Thanks in advance.

Paths are set in admin/includes/configure.php and includes/configure.php

Thankyou for your post, I have tried altering the above to where it should be but its not changing anything.

Have you reset the file permissions before modifying?

https://www.zen-cart.com/tutorials/index.php?article=122

That definatly pointed me in the right direction although it not changing anything as yet. I think its because i have two copies of my site on my server rather than moving or renaming them. But im worried if i remove the old one that i wont be able to get into the admin panel !