How to clear your Roku TV cache (and say goodbye to slow performance)

This article explains what the Roku TV cache is and provides methods to clear it to fix sluggish performance, crashes, and errors: a soft reset via remote button sequence (Home ×5, Up, Rewind ×2, Fast Forward ×2), a system restart with power cycling (including unplugging for ~60 seconds), and, if needed, a full factory reset; it notes the first two options preserve apps and settings, while the factory reset wipes them, and recommends repeating these steps as routine maintenance if issues recur.