Basically, whenever I open a new HDTV 1080p25 Comp I end up with a background/image I haven't used for ages and no way to get rid of it (apart from covering it up).
Does anyone know how to get rid of this? I have cleared the cache and cleaned the database & cache.
below is the problem
I see you are using 2015.3 - make sure its 13.8.1 and not 13.8.0
your cache has got a hold on you. you need to get rid of it:
if any of these work please update the thread