5 Software Questions Answered
Anyone who has ever had their computer repaired knows that the technician you contract, can make all the difference in the outcome. An unqualified one may end up making your computer problems much worse. However, besides your choice of a technician, your knowledge of computers can also play a role in the quality of service you get. When you are knowledgeable about the workings of a computer, it is easier for you to seek help for specific issues, and minimize the chances of a rogue technician ruining your machine. Good technicians such as Nerds on Call understand this, and always help out computer owners gain basic computer knowledge. You can check out their computer parts explained segment, for some basic computer knowledge. To add to your knowledge, here are 5 software questions answered in an easy to understand manner.
1. What is the difference between open source and proprietary software?
You have probably come across the terms open source and proprietary software multiple times, right? So what do they mean? Well, proprietary software stands for software that is fully owned by the person or entity that developed it. On the other hand, open-source software refers to software that is free for anyone to use and modify. Knowing whether your software is open-source or proprietary can save you from lawsuits, especially when doing modifications to your computer.
2. What is an operating system?
One of the issues that you may encounter with your computer is in relation to the operating system. So, what is an operating system? Well, in simple terms, an operating system is a piece of software that supports your computer’s basic functions. Without an operating system, you would not be in a position to do anything with your computer. There are many types of operating software out there, some of them open source and others proprietary. The most popular open source OS is Linux, while the most popular proprietary OS is Microsoft’s Windows.
3. What is a computer virus?
Viruses are a common problem if you use computers all the time, so it makes sense to understand them. A computer virus is a form of software that is designed to replicate itself on the host device. The goal is to corrupt the host system, and ruin it. You can protect yourself from such software by installing antivirus on your computer.
4. What is a computer malware?
Malware is another common term you may have come across multiple times, even if you may not understand the complexities behind it. Computer malware is a software that is aimed at infiltrating your computer and stealing your data. In most cases, the goal is to sell you ads.
5. What is a database?
Another common term you have probably come across multiple times is a database. Databases stand for the structured electronic storage of data in a computer. There is multiple software you can use in databases, some proprietary and others open source. Databases usually vary depending on the size of data. For huge amounts of data, databases are designed in a modular format in order to enhance their efficiency.