Does installing lots of presets slow down Photoshop CC2020?

[johnd59898678]

I have lots of Presets collected over many years (Styles, Gradients, Patterns, etc). Does importing ALL of these into the various palettes slow down Photoshop or do I just need to load and unload various sets as needed?

[JJMack · Accepted solution]

It will lengthen start up duration and require more machine resources in any version of Photoshop. Other add will also lengthen start up time plug-in need to be initialized menu item list build etc.  Patterns can be very large.  Performance can be impacted if your low on machine resources.