I'm not sure if this is the correct section to post this, but I couldn't find a more relevant one, so ....
I downloaded Bill Platt's (styckx) replacement textures for the Class 55, but unfortunately, these didn't load properly. Instead of a great new 'look', I get a cartoon-like interior with lots of yellow & black sections where the missing textures should be. Since I stupidly neglected to back up my Class 55 folder, I am now stuck with this
Other than trying another download(s), in case the first was corrupted, can anyone suggest how to get these to show up, or how to restore the default textures as a last resort?