Problem with DXT

Hi, I have a small doubt.
I'm with a track conversion of RF1 to RF2, when I changed the. DDS, which is in the main folder of the circuit, to open the game I get an error that the .DDS not saved in DXT.
What I have to put DXT when I save in photoshop?

 

This is what I can see when I launch the RF2.

View attachment 1113

Anyone know because it happens?

 

I presume that's the icon that's in the base directory?
That would (currently, I hope future versions will be able to handle all types of dds) need to be saved as 5,5,5 RGB 16bpp from the dds save dialog.

 

Thanks ethone!!!!

 

"8.8.8.8 ARGB 32 bpp | unsigned" this should be the textures format for the large and small icons in rf2