The latest columns by Bob Dijks

  • How to know if your WiFi is being stolen

    Have you noticed that your internet connection is slower than usual? Or that it works and stops intermittently? It could be a technical problem, but it could also be that someone is stealing your WiFi. Find out if this is happening to you and how to avoid it, read on.

  • How to set Firefox default zoom

    Mozilla Firefox is one of the most popular internet browsers across the world. It aims to provide a seamless browsing experience with many unique features. You can also set a default zoom level for all websites.

  • How to fix missing Hal DLL in Windows?

    The corrupted or missing HAL.DLL error message encountered when starting up a Windows operating system is misleading, as the problem comes from inconsistencies in the BOOT.INI file as opposed to the named DLL file. This article will show you two possible solutions.

  • How to install a new graphics card?

    If you are an experienced gamer, you probably know that changing a graphics card can massively improve the quality of the games graphics. Changing the card is not such a complicated process if you come well prepared. In this article, we will show you how to replace your graphics card with no stress.

  • How to change SIM PIN on Samsung?

    Samsung's Galaxy smartphones allow you to protect your personal information by locking your SIM card with a PIN. While you should choose your code with care, you always have the option to change your SIM PIN. This tutorial will walk you through the short process.

  • Where to download apps: on iPhone, Android, HP

    Knowing where to safely download content from the internet is important. This article will show you the safest online platforms where you can download apps for your smartphone with little risk of downloading malware. There are platforms for iPhone, Android, Windows, Ubuntu among others.

  • Mobile phone audio formats: which one you should use?

    Mobile phones support a wide variety of audio file formats. Some compatibility issues require the prior conversion of audio files to make them readable on multiple devices. Here's an overview of the existing audio file formats and conversion options.