Thanks for the advice. My version of WED is 6.22, and MED is 6.171.

I downloaded GIMP and saved the file as a TGA. Unfortunately, this didn't seem to make a difference. If there are no other suggestions, I may just accept it the way it is.

I know this is off topic, but it's another problem I'm having in MED. My model needs to be rotated 90 degrees. But I only discovered this after making anims. I try rotating the model itself, but this messes up the anims. I rotate the bones, and this messes up the model. I tried selecting the main bone (which connects to all others) and rotating it 90 degrees in all frames while anim mode was on, but this still messes up the model. Any ideas on how to solve this problem as well? Thanks