Kurt "CyberGuy" Knutsson explores how you can help troubleshoot a computer issue remotely on Windows or a Mac. There are a variety of options.

This remote screen viewer is built in Python by [louis-e] and, once installed, allows the client to view the screen of the server even if the client is a text-only console. [louis-e] demonstrates ...

In addition to the many creative uses for Dropbox we've already highlighted, Digital Inspiration explains how to use Dropbox to remotely monitor your computer and catch any unauthorized users.

Setting up remote control, or screen sharing, means you can control your home computer remotely from nearly any device—like you're sitting in front of your computer.

Ever need to control your Mac while you're not at it? Fortunately, OS X includes built-in screen-sharing tools that make that a snap. Senior associate editor Dan Moren walks you through the basics ...

Discover iOS 18's new FaceTime feature that lets you remotely control a family member's screen, perfect for tech support and guiding through complex tasks.

The older-than-dirt Apple Remote Desktop can connect to Mac clients in "curtain" mode, which shows a message on the controlled machine's screen while the remote user is controlling it.

Mosyle's new Screen View makes remote access easier to implement for K-12 and business customers using Macs, iPhones, and iPads.

It beats out the current alternative, though, which is OnOne’s software that lets you live-view remotely on an iPhone screen, but requires that the camera itself be hooked up to a computer via USB.