Buffer and latency settings

I have some unexplainable clicks appearing when I’m recording audiobooks. I investigating but I am still not sure whether it is mouth noise, my chair, my mouse or a system glitch - possibly even Norton. However, a friend suggested that changing the buffer and latency default settings might help. Not being a tekky type; although, I know how to change the settings, I am not sure whether this will help or what settings I need. Any wisdom from you guys?

In some cases, changing the buffer setting can solve clicks when recording.
The default value is 100ms as shown here: https://manual.audacityteam.org/man/devices_preferences.html
Try both higher and lower values to see what works best. If there’s no difference, return the setting to 100.