Kurt "CyberGuy" Knutsson explains how a VPN — virtual private network — works and how running it can slow down the operation of your device.

Keeping your laptop battery in good condition can help you avoid the hassle of constantly charging your device. Here are some ...

It's especially useful when you get the hang of using Android and can quickly flip between tasks using the Samsung Galaxy Tab ...

For those who have Wi-Fi problems with a regular router and want a simple solution, a mesh system with two or three base ...

Without further ado, this is the Best PC Hardware and Software of 2024, as chosen by PCWorld’s editors. Congratulations to ...

A device called an all-optical switch could instead ... a professor of physics and electrical and computer engineering at U-M and corresponding author of the study.

In Google Chrome, click menu > Settings and select “Performance” in the left pane. Look under “Memory Saver” and choose an ...

Check the battery of the Bluetooth device. Make sure that the Battery is not ... After that, restart your computer and the Bluetooth device. Now, connect your device and see if your computer ...

I f you've been using the same Wi-Fi router for a while, there's a chance it's still using older versions of wireless ...

Click on the device you want to make it default. Let’s take a look ... Related read: No Audio on computer; Sound is missing or not working on Windows. There are four different ways using which ...

By learning how to speed up your device, you can save a lot of time and stress ... files that you otherwise would not have known existed. Doing so will make your laptop operate faster. To access disk ...

More and more keyboards and video game controllers employ Hall effect sensors, but what exactly is this technology? We break ...