I converted a word doc to PDF using the 'high quality' setting and the resolution was fantastic:
Then I added another image on top in Word (the red, orange, yellow etc bar) and the converted PDF became distorted (using the same 'high quality' setting). It seems that the image was converted with high resolution portions and low resolution portions as you track downwards. You can see this distortion specifically in how the coloured bar alternates between low and high resolution as you track it downwards:
Here is another example...
The 'high quality' setting is the only setting that gives me the resolution I need.
How would I fix this?