The latest articles by David Webb

  • Change desktop background: Windows 10, Mac

    The desktop background, also referred to as the desktop wallpaper, can be customized according to your needs and preferences. It only takes a few minutes to change the desktop background for Windows.The wallpaper can be changed in one of two ways. In this article, we'll take you through both methods step by step.

  • How to change image pixel size: on Mac, in Paint

    An image's resolution and size can be adjusted according to the number of pixels. This can be done through the software Paint.net. Once the software is installed, the image can be imported, and through the Image menu, the adjustment in the dimension can be made. This article will show you how to re-adjust the size of an image.

  • Reset Smart Hub Samsung TV: PIN, 2023, without PIN

    The Smart Hub on your Samsung Smart TV allows you to customize your settings. If, for some reason, you'd like to reset your Smart Hub settings to their default state, this article will help. We will show you two methods, one for older Smart TVs and one for 2022. We will also show you how to reset your Smart Hub PIN.

  • Transfer contacts from Blackberry to Android: via bluetooth

    In this tutorial, you will learn how to transfer all your contacts from a BlackBerry phone to an Android device. Both devices will be paired using Bluetooth. This method was tested using a BlackBerry Curve and a Galaxy Tab, but the principle should remain very similar across all devices.

  • Enable WiFi calling Samsung: S21, S20, S8, A12

    Like other smartphones, Samsung devices allow you to make voice calls over Wi-Fi networks thanks to the Wi-Fi calling feature (given that this feature is supported by your mobile operator). Follow this short guide to enable this feature on your phone.

  • How to run disc cleanup on Windows 8.1

    The Disk Cleanup utility allows you to free your computer from temporary and unnecessary files. To access the Disk Cleanup utility follow the procedure below.

  • How to turn on flash for notifications on iPhone

    iOS has an option for those who might be hard of hearing, suffer from visual impairments or those who simply wish to be notified via LED light signal when they receive messages and other notifications. In this short guide, we will show you how to activate the LED feature for incoming calls and alerts on your iPhone.