List of Best free firewalls for PC, Laptop 2020

List of Best free firewalls for PC, Laptop 2020

If you have a wifi router, you probably already have a security measure in the form of a built-in hardware firewall. Additionally, you may have built-in software firewalls on your operating system, such as Windows Defender for Windows users. According to the recent Test Security 2019/2020 report, Windows is the most attacked operating system, so the built-in security makes sense. […]

The degree symbol and the upper power in ms word

The degree symbol and the upper power in ms word

The degree Celsius is a unit of measurement used to measure temperature . Its symbol is ° C . The ° sign means ”  degree  ” and the C signifies ”  Celsius  “. So 20 ° C means “twenty degrees Celsius”. You can also add a – in front of the number to signify that the temperature is lower than 0º C. The name comes from the Swedish scientist Anders Celsius who invented the temperature scale in degrees Celsius in 1742. The upper […]

Safari Browser Home Page Setup Guide

Safari Browser Home Page Setup Guide

After years of Windows and Internet Explorer, you switched to a Mac, where you started surfing online using Safari, the “standard” browser installed on macOS. It’s a very fast and easy-to-use program, but since you’re new to the Apple world, there are still some features that aren’t 100% clear to you. For example, you still do not know how to […]

How to download and convert music from YouTube

How to download and convert music from YouTube

1. Converto – To download music from YouTube videos, you just need to insert a link to the video in Converto and click the “Convert” button. If desired, you can trim the track, correct the tags and select the file name and cover art. 2. OnlineVideoConverter – The OnlineVideoConverter service is just as simple, but has more settings. More than five audio […]

Basic concepts in music For Relaxing

Basic concepts in music For Relaxing

The lad is the most important aesthetic category of music; a system of high-altitude communications united by a central sound  (consonance). Incarnated in a scale (sound system). Rhythm : 1. The alternation of any elements (sound, speech, etc.) that occurs with a certain sequence, frequency; speed of course, accomplishment of something. 2. in music – the temporary organization of musical sounds and their combinations. Meter – the order of alternating strong and […]

How to prevent from Malicious malware effects

How to prevent from Malicious malware effects

Malware has many faces, and that is that malicious programs reproduce themselves on computers in different ways. Whether it’s viruses, spyware, or Trojans, the presence of malicious software on computer systems should always be avoided. What types of malware are there? In this guide we tell you what is the best way to protect yourself from their attacks and what you can do if your computer or […]

Engineering Software For Mac 2020

Engineering Software For Mac 2020

When it comes to engineering software, the PC has been dominant for many years, since most programs only work on Windows. But what about Mac users? There has been an upward obsession with Apple products, and this trend seems to continue. As part of the workforce, despite the current dominance of PCs, more and more people are choosing Mac over PC. Fortunately, you […]

Mac OS Don’t need any anti-virus tools

Mac OS Don’t need any anti-virus tools

Introduction As the ancient Greek philosopher Heraclitus said: “Everything flows, everything changes.” More recently, the Mac OS did not need any anti-virus tools, as it was considered very reliable and resistant to infection (the roots of this operating system lead to the family of * nix-systems). And today, Mac OS needs (albeit not as actively as Microsoft Windows) antivirus protection. […]

MS-DOS operating system Versions History

MS-DOS operating system Versions History

Writing commands in 1985, when it was operating under the MS-DOS operating system environment, and it continued until 1990 when Microsoft announced the release of a modified and improved version called Windows 3.0. In the year 1992, version 3.1 appeared, followed by version 3.11, and Microsoft continued to develop and improve this program, until the year 1993, when the first network operating system named Windows NT appeared, which is a system designed to work as […]

Google chrome new features for Pc and ios 2020

Google chrome new features for Pc and ios 2020

The latest version of Google Chrome (v79) is now available for computers and iOS devices; the new browser update incorporates new features in password security, anti- phishing functions, suspension of inactive tabs and tools for developers to create virtual reality content. However, for Android users, Chrome 79 is having errors on their devices, which led Google to stop the update on these. What’s new […]