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.

Just like your PC or smartphone, smart TVs need a little maintenance and occasional adjustments to keep running at their best ...

Android phones rarely slow down overnight. Performance usually erodes in small, frustrating steps as apps pile up temporary files, browsers hoard old images, and the system juggles more cached data ...

Windows 11's File Explorer can sometimes feel like slog to navigate through - here are five tips and tricks to make the ...

Who's up for a rocket launch this week? Weather permitting, a SpaceX Falcon 9 rocket should be visible from the Treasure and ...

Here are five Spotify features that no other music app gets right. Spotify Connect is one of my favorite features on an audio ...

Is your TCL TV acting up? Discover the 5 most common glitches users face, from black screens to audio lag, and learn simple ...

This week, meet a reader we'll Regomize as "Rodney" – a serial contributor who opened his missive to On Call by sharing his ...

There's one more critical point to remember when changing location with a VPN. The VPN server only changes your IP address ...

The UK watchdog responsible for classifying and flagging online child sexual abuse material to law enforcement agencies said ...

The supply shortage of the RAM needed to build phones and PCs isn’t going away. But a few companies have a plan to solve it.

One of those modern "problems" that aren't really problems at all is when your smartphone runs out of storage. A full phone's storage is a common problem, as ...