"By" can be By.
Alternatively, keep the verb as is if no suitable synonyms exist, but the user wants three variants. Maybe "is" can be replaced with "can be" or "should be," but that might change the meaning. However, in the context, "The plotter is compatible with software" could be "The plotter can be compatible with software" which is a bit awkward. Hmm. Maybe "is" stays as is, but the user wants three options. Let me check with another example. Graphtec Craft Robo Cc330 20 Driver For Mac
For the installation steps: