How do I reset my Home Screen Launcher in Marshmallow 6.0.1?

[BrandonBELB365]

I am having a problem with my apps disappearing from my home screens. I did a little research and saw that one way to solve this is to reset my home screen launcher, but I can't find how to do it in Marshmallow. Can someone tell me how to do this, or give me an alternative so that my apps stop disappearing.
This has happened before when I manually saved my apps to my sd card that was set as internal storage. I had another problem with my phone and had to do a factory reset the day before yesterday, and reinstalled all my apps, but didn't manually move anything. Then yesterday I turned on my phone and about 90% of my apps had disappeared from my home screens.

 

[B. Diddy]

From your other posts, I gather that you're talking about your ZTE Avid Trio, right? You can wipe your homescreens by clearing the cache and data from the launcher app. Go to Settings>Apps, tap Menu>Show System, and look for the launcher -- the name of it will depend on the device. It might be "Launcher3." Select it, then Clear Cache/Data. Now set your homescreens up again, and see if the problems persist.