Lag on a Roku TV rarely arrives out of nowhere. It usually builds up as temporary files pile on, apps misbehave, and the system’s limited memory gets squeezed until every menu tap feels sticky.

If a teenager is wrestling with emotional issues, maybe they’re suffering from “social jet lag.” Social jet lag is the difference between our body’s natural sleep needs (or chronotype) and the time ...

Learn the best screen tearing fix using VSync, G-Sync FreeSync, and smart display synchronization settings to enjoy smoother, ...

It is possible to project another screen on an existing PC or project an existing PC to another wireless display. What you do on the screen doesn’t reflect instantly and lags? Sometimes when you try ...

Games are more responsive on the OLED screen, even when running at 60 fps or below. The importance of input lag to gaming is massively undervalued. I'm glad it's finally receiving some attention. It ...