Operating system

Linux Basics

Linux is an operating system that is separate from the basic that is produced for a regular PC. The novel thing about Linux is that it is free, and is developed and improved by a series of volunteer colleagues to keep the process alive. The system is used to help produce faster calculations and programming commands. The functions help to expedite speeds of the demands, and while not connected with another processor, can run the same types of programs that would be seen with Windows or Apple.

Incorporating Linux onto Your PC

Linux can be downloaded onto your PC through either the web, or with a disc purchased with a how-to manual for a small price. the installation and download is the same as any

program, but once done, will produce what is called the virtual machine. This means that there are two separate processors that will require two separate booting processes. A virtual machine is where two operating systems are using the the basic technology of the computer, but run a different set of programming and calculations separately.

The bonus for users is that there is a variety of uses for the different types of operating systems. Software runs the same on a basic processor as it would with the Linux system, making the overall processor function duly as a faster processor, and one that can handle programming that is suitable for other operating systems. The final bonus for the Linux system is that there is no additional pull on a system to run the Linux software.

Filed Under: Operating Systems, Software Systems Tagged With: Linux, Microsoft Windows, Operating system

Operating System Overview

Different operating systems react to commands based on what they have been programmed to do. There are many systems available, but based on popularity, few are highly acknowledged. One system that is grossly underrated is Linux. This system in particular is able to process in almost a better capacity than the other systems, but because of its free status, there is no way to have it placed on a system for purchase for consumers. This means that it is restricted to be a virtual machine.

Other Systems

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There are other systems on the market like Mac, Windows, Acer, SIM, and other that are used in conjunction with Linux, if a user so chooses. Linux can use the same basic programming of a computer, but it simply works the commands differently. This means that there can be two different operating systems on one computer.

For users that are new to the computer world, this may sound confusing, but the reality is that operating systems are worth learning about. They are the heart and soul of how a computer works and operates, and understanding the components that put them together will go a long way to understanding the computer in general.

There is nothing to be afraid of when it come to learning the new systems. In fact, operating systems have become so user friendly that it is not that difficult for the learning to take place. While it may seem intimidating at first, just remember that computers are constructed to be easy to use so that you continue to purchase that particular brand.

Filed Under: Operating Systems, Software Systems Tagged With: Linux, Microsoft Windows, Operating system

The Old Hardware & Software Question

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One question that frequently comes from those who are new to the computer world is:

“What is the difference between hardware and software?”

The quick answer is that computer hardware is all the stuff you can see and touch. It is your keyboard, monitor, mouse, motherboard, printer, etc.

Software is the stuff you can’t touch; it is applications, programs, and systems.

Software is loaded into the hardware and then both begin to function. Software is usually specific and carries out certain programs; hardware enables all software programs to work. Hardware also wears out after a certain amount of time; software does not- although it may become outdated and need upgrading.

Software is also divided into two categories:

Systems Software: this is the software that makes the computer systems function. This is the operating system or OS of the computer.
Applications Software: These are specific programs and apps that are geared for the individual likes and needs of the computer owner.

Software is the reason that your hardware works, yet software cannot work without the hardware. In the business world this is called synergy. Synergy is where the Total is greater than the Sum of its Parts.

An example would be: Mr. Hardware is worth 5 and Ms Software is also worth 5, Without each other they don’t get much done but together, there is nothing they can’t accomplish. Together they are worth 100; apart they would add up to 10.

So, remember:

Hardware is everything you can touch- even the CD-ROM that holds your latest software program.
Software cannot be touched- it is the applications and the programming.

Easy?

Filed Under: Operating Systems Tagged With: CD-ROM, Computer program, Operating system

Why Windows Updates are Important

If you’ve ever used a computer that runs with the Windows operating system then you probably have noticed that there are hundreds of Windows updates. While every Windows user knows the little box in the corner indicates that Windows has an update for the operating system not many people know exactly why they are downloading these updates and what these updates are exactly used for. Here’s a look at some of the reasons why Windows updates are essential and critical to your computer.

Operation of Computer. Many Windows updates are required as they allow the Windows operating system to run smoothly. Many times there are glitches and bugs that are found in the operating system. These updates will offer patches to the computer users will not notice any problems with their operating system.

Security of the Computer. The Windows operating system is one of the most unsecure operating systems on the market. Hackers and viruses love to you the operating system due to the vulnerable nature of it. The manufacturers at Microsoft Windows are constantly working on ways to strengthen the security of the system. These Windows updates generally contain security updates that will help reinforce the system and prevent hackers and viruses from gaining easy access to computer system.

Updates for the System. The Internet is always changing. The Windows updates help your operating system to keep up with the ever-changing nature of the Internet. This can be changes to the system, security problems and programs that need to work and become compatible with the operating system. The updates contain solutions for all these problems.

Filed Under: Software Systems Tagged With: Microsoft Windows, Operating system, Windows Update

Remote Access for Linux: How to Find Your IP Address

Once you have set up your Linux operating system with the proper sets information for the remote access you’ll be able to program the computer to remotely access another computer. To do that you’ll have to put in several different settings so that the computer is prepared to remote access the other computer. Here’s a look at the steps that are involved to remote accessing a computer that runs on the Linux operating system. This walk-through will take you through how to get the IP address on the Linux operating system so that you are able to remote access the computer anywhere.

Step one. You’ll need to locate the IP address of the computer that is running the Linux operating system. The IP address is essential to remote access as allows the other computer to know exactly which computer it needs to access. Retrieving the IP address from your Linux operating system can be done in one or two ways.

Step two. If you have a Linux operating system that is directly connected to the Internet you can get the IP address by doing the following. Linux operating systems that are directly connected to the Internet can have their IP address retrieved straight from the Internet service provider. You can get this by calling or Internet service provider or by using an independent free IP address retrieval software which is available for free online.

Step three. If you have a Linux operating system that is connected through a router you can get the IP address in the following way. Open up a command window and type in the command ifconfig. This will bring up the IP address of your computer and allow you to use it to access the remote access.

Filed Under: Operating Systems Tagged With: IP address, Operating system, Remote access

Preparing Your Linux System for Remote Access Part 1

Many Linux users want to be able to have the same type of features and networking abilities as a Windows PC and Mac computer. While it might not appear at first glance the Linux operating system has all the functions that these operating systems have a Linux operating system has the same capabilities as the other operating systems. One of these capabilities is the ability to set up a Linux operating system for remote access. Here’s a look at how to set up your Linux operating system for remote access. These steps will walk you through the basics of setting up your Linux operating system that you are able to remote access it from a different computer.

Step one. You must first set up the remote desktop networking system. To this you must choose system from the desktop and then choose preferences and remote desktop. Under the remote desktop tab there will be an option called sharing. You must also make sure that it has the choice to allow other users to use the desktop. Another option that must be selected is to allow other users to view the desktop. Once it has been confirmed as checked click okay and close out.

Step two. You must now set up the configuration for advanced remote properties. To this you’ll have to choose a number of different properties to allow remote access. Some of the most commonly used settings under this part of the Linux operating system is to choose to allow local connections, the use of an alternate port and the ability to disable the wallpaper when using remote access.

By following the steps above you will prepare your system so that you are able to remotely access your computer or another Linux operating system.

Filed Under: Tips & Tricks Tagged With: Linux, Operating system, Remote access

Determining How Much Memory You Have on Linux

Just like any other operating system the Linux operating system requires the use of memory to store programs and software. The problem is that if you are a regular user to PC computers or Mac computer you may be unfamiliar with how to check out how much memory you are exactly using, using the Linux operating system. That is because the Linux operating system requires you to put in a set of commands in order to bring up with how much memory you are using. Windows PC and Mac operating systems have this option set up in a graphical user interface window which allows users to click and see how much memory they are using. If you are using a Linux operating system and wish to see how much memory you are using here is a look at how to perform the command in order to bring up that type of information.

Step one. Choose the system button on your Linux system. This will usually open up a terminal window which is used to type in all the commands and bring up the information that you want.

Step two. You’ll need to switch over to a room user on the Linux operating system. To do this type in the command su and press the enter key.

Step three. You will generally be prompted to type in the password for the system. It is asked for password place in the password. However, some users have their Linux operating system set up so there is no password that needs to be typed in.

Step four. You’ll need to write out the command grep memtotal/proc/meminfo and choose the enter key. This will bring up a window which will display how much the Linux memory size is being used and allow you to determine how much you have.

Filed Under: Linux Community Tagged With: Linux, Operating system

Changing Desktop Images and Themes When Using Gnome in Linux

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One of the most common type of Linux operating system is known as Gnome. This type of Linux operating system last few users to choose the environment and software collection that they want. Many people assume that just because they are going with this type of operating system they are stuck with a certain background, theme and other various effects that come preloaded with this Linux operating system. That is not the case at all. Computer users are able to choose the background, theme and fonts they want. Here’s a look at how to change the themes of the desktop when using Gnome Linux operating system.

Changing the Background. To change the background image or theme US had to the system menu which is located on the top of your desktop. You will then select preferences and then choose appearance. A new window will pop up. In a new window select the tab titled background. You will then be shown a number of images and you can choose the image which you would like as your background. You must then add this picture to the default settings by clicking the button titled ADD, then selecting open and this will add the available image to background.

Changing the Theme. You must head to a website that lists the available themes for the Linux operating system. There are hundreds of available themes. Just make sure that the in that you download is compatible with the version of Gnome that you are using. Went to have downloaded the theme and save it to your desktop you will be able to utilize it by following a few simple steps. First select the system menu, then select preferences and choose appearance. You’ll need to select the install button which is in the lower bottom right corner. You will then need to locate the file you just downloaded and select open. You must choose if you want to apply the theme now or at a later date.

Filed Under: Linux Community Tagged With: Linux, Operating system

Changing Your Linux Desktop Themes

The Linux operating system is quickly becoming one of the most popular types of operating systems. Many computer users enjoy using Linux because it allows them to customize the computer settings and get exactly what they want and need from the computer. The problem is that since Linux operating systems are open source operating systems it can often be very intimidating to customize your operating system to what you want exactly. However, with a little walk through customizing your Linux operating system to be user-friendly and to what exactly you want is not hard at all. Here’s a quick walk through on how to customize your Linux desktop.

Step one. In order to customize your Linux desktop you’ll need to boot into Linux. There are two ways to boot into Linux you can either run directly on Linux were doing dual-boot. Either way is fine for customizing your desktop.

Step two. The first thing you might want to change about your desktop is the image that shows. You can change the Linux desktop system to show a preinstalled picture or a customize pictures that you have taken. To do this you right-click on your desktop and select the option titled change desktop background icon.

Step three. You may also want to change your desktop theme. You can change your desktop theme and change the desktop colors, icons and fonts. To this new click on the preferences tab which is located in the system menu on your Linux desktop. You can then choose the tab titled themes icon.

Step four. Once inside the themes icon you can change the icons and colors to what you want. This can be done by choosing a pre-existing theme or you can choose the colors that you want. To do this go into the system then choose preferences and then choose customize. You will then choose one of the appearances and that will allow you to change.

Filed Under: Tips & Tricks Tagged With: Linux, Operating system

Linux: It’s Free!

When deciding on an operating system for your computer many people go with Windows or another popular one everyone has heard of. Windows is obviously one of the most common operating systems. People usually pick Windows or other popular operating systems because they have heard of them and everyone uses them. Just because these operating systems are popular, it does not necessarily make them the best.

These popular operating systems can be expensive. If you have several computers you may be required to buy a license for each separate computer.

Believe it or not there are operating systems out there completely free and Linux is one of them. Linux systems can be installed on any computer without it costing anything. Whereas, Microsoft licenses are expensive and you often have to renew your license.

Don’t let the price fool you though. Linux comes with great features aside from the cost. There is great security that comes with Linux, which is said to be stronger than Windows. This could be because Linux isn’t as popular, so it is not targeted as much.

Linux gives you freedom to choose things such as many varieties of desktop look and feel. You also get freedom of software choices when doing certain things. The software on Linux is full of features not found on Windows.

Linux is also great for old computers you hardly use. You can install Linux and use it as a backup. Plus the old computers have no problem installing Linux, where you might find it difficult to install Windows into these old computers.

Linux is great if you’re limited on money, which the majority of us are. You don’t have to hassle with keeping up licenses and paying for them. Don’t think that because it’s free it isn’t good. The price isn’t the only good thing about Linux.

Filed Under: Linux Community Tagged With: Linux, Microsoft, Operating system