New Install version

[Richard]

When you run the installer, you need to point it to the correct location of your current install to update, otherwise it will make a new install.
To recover the situation, remove FYM using the control panel, then re-run the installer and point to your existing installation instead of the default location.

[Richard]

When you run the installer, it asks what directory you want to put it in. You need to choose your existing FYM root directory.

[HHackman1]

This is what I had to do. go to current installed Run icon. right click it and find the current address (under properties). Copy it. paste it when it asks for a install location.