Program struggles with printing e.g. on gravestones

I’ve noticed that when a photo contains printing, the end result - while improving the rest of the image - printing often comes out much worse. In fact, it’s often worse than the original. See example:
james w. o'neal grave


Try turning off Remove Noise and use Enhance Resolution only. That should give you better results:

Enhance Resolution - High Fidelity

Combining multiple filters (Enhance Resolution + Remove Noise) can often have unintended results. We’re also working on a new text improvement model to be released shortly.