Memory leak with 744-8i

Hi all,I have memory issues with FSX at the moment.I used procmon and see that merely all texture are not found for this aircraft. Actually, I can find the .dds in the general aircraft texture folder. But i can't find any .bmpI don't think this is the only cause of my problem because it happens only 3 times, but for ALL textures.Please have a look on the screenshot attachedm thanks for your help !