But if you're up-to-date, there are other things you can do to optimize. Also: How to clear the cache on your TV (and why you shouldn't wait to do it) Windows has a few helpful utilities that can free ...

Selecting Restart to reboot the computer does not clear memory, but turning it off and on again guarantees that memory is cleared and the system is reset. With laptops and home entertainment ...

Look for an option that says "Clear Cache" and select it. Below is a list of specific cache-clearing instructions for some leading brands. Roku TVs don't have a built-in cache-clearing option, but you ...