As 5618 said, you can either place your settings files into AppData or you can install mIRC to somewhere other than the Program Files folder if you prefer to keep all of the files in one place.
Thank you for your reply as well. Yes, I would like to keep all my files in one place. So I just need to re-download IRC and download it anywhere else except in the 'Program Files' folder? Is that correct? Or can I just move all the contents from the IRC folder to another folder so I don't have to uninstall and then re-download and install mIRC once again?
Very kind regards,