Maximiser not working

[TeamZØØL]

Okay I decided to try out a new UI (TukUI) and backed up my WTF, Cache and Interface folders before installing the new UI.

The new UI runs perfectly, as did Keyclone before I tried this new UI.

Now however, the maximiser feature no longer takes effect, I cannot get the wows to load in their usual positions, I have tried everything I can think of - windowed mode, maximised windows, non-window mode etc... I've imported my old maximiser settings, and I've started them from scratch again - still no luck.

All wow clients just load up on the main monitor - I could just re-apply my backed up WTF folders etc... and it will probably work as normal, but I want this UI for all wow clients for when I switch between characters.

Can anyone point me in the right direction so I can get multiboxing again after my recent ISP change?

Cheers guys.