When a computer sends a request across the internet, it takes the form of small packets of data, which travel through the network to their destination. P3 explain the purpose of different software utili. An operation system must be easily manageable utilities built into the system can help this. How to explain the purpose of different software utilities. It is settled between the bios and the application software so it can control what hardware resources are being used such as. Virus protection is a piece of utility software that falls under the security category. Antivirus an antivirus software is what protectsprevents the system from attack. Utility software is software which fulfils a specific task to enhance your computing experience and keep it running as it was intended. Unlike system software, utility software can be set up, controlled or initiated by the user. P2 explain the purpose of operating systems l3 btec it. The diagnostic utility is used to detect problems of hardware and also of the software. To be able to maintain a computer system you need to understand and be able to use software utilities to help the user maintain and manage the system. I always like to consider the defrag util as the most useful thing in the system tools menu. However, utilities often form part of the application systems.
Below is a list of many different utility program categories. There are also standalone utility programs such as backup utilities and antivirus programs. P2 explain the purpose of an operating system what is an operating system. D1 explain how software utilities can improve the performance. Defraggers use to defrag a hard drive spell checkers. Explain how software utilities can improve the performance of computer systems d1 cookies. Oct 11, 2015 p3 explain the purpose of different software utilities, d1 explain how software utilities can improve the performance of computer systems software utilities there are three main categories of utility software security, cleanup tools and drive formatting. Explain the purpose of different software utilities m2.
P3 explain the purpose of different software utilities unit 2. Explain how software utilities can improve the performance of computer systems, explain the purpose of different software utilities. Defragmentation in the maintenance of file systems, defragmentation is a process that reduces the amount of fragmentation. These are software programs that add functionality to your computer so that it can improve performance. The purpose of different utility software p3 firewalls. M1 compare the features and functions of different.
D1 explain how software utilities can improve the performance of computer systems saving the user money the use of software can save the user money by speeding up the computer perfomance. P3 explain the purpose of different software utilities software utilities presentation. P3 explain the purpose of different software utilities. While a utility program is a type of system software that assists users with controlling or maintaining the operation of a computer, its devices, or its software. P3 explain the purpose of different software utilities d1 explain how software utilities can improve the performance of computer systems. Software utilitiessoftware utilities are used on a computer system toclear up unwanted files that. Difference between application software and utility programs. Explain the purpose of different software utilities by george smithmoore 2. This is by uninstalling or removing unused programs, software and files. Security virus protection these security systems make sure viruses and malware cannot access your files as easily, and also monitor your internet downloading to make sure basic viruses arent downloaded. Software utilitiesutility software is a type of computer system software also referred to as service program, tool, service routine, or utility routine.
A utility or software utility is computer system software intended to analyze, configure, monitor, or help maintain a computer. Learn about different types of system software, including utility software, device drivers and firmware. Explain the purpose of different software utilities p3 utility software comes preloaded with all operating systems which are designed to help analyse, configure, optimize or maintain a computer. Difference between application software and utility programs is that application software consists of programs designed to make users more productive andor assist them with personal tasks.
Utility software is essentially what takes care of your computer system. It is used to support the computer infrastructure in contrast to application software, which is aimed at directly performing tasks that benefit ordinary users. P3 explain the purpose of different software utilities virus protection. It does this by physically organizing the contents of the mass storage device used to store files into the smallest number of contiguous regions fragments. Sep 29, 2014 the purpose of different utility software firewalls. The four types of economic utility are form, time, place, and possession, whereby utility refers to the usefulness or value that consumers experience from a. P3 explain the purpose of different software utilities, d1. Explain how software utilities can improve the performance. Security software utilities include virus protection and firewalls. Drive formatting is the first thing that is done to a hard drive when building a new computer system, as the hard drive contains information that has been previously loaded.
Oct 11, 2015 d2 explain and justify improvements that could b. Clean up tools removal of cookies internet history drive formatting defragmentation virus protection firewalls also provides. Jun 25, 2008 what is the purpose of utility software. Unit 2 p3 explain the purpose of different software utilities. Explain the purpose of different software utilities security. System software software is a generic term for an organized collection of computer data and. Many utility software programs are built into a computers operating system.
Explain the purpose of different software utilities unit. It is used to support the computer infrastructure in contrast to. The aim of this task is to explain the purpose of different software utilities and also explain how software utilities can improve performance of computer system. A utility program is a type of system software that assists users with controlling or maintaining the operation of a computer, its. Justify choice of computer system to meet a given business purpose d1.
Explain the purpose of different software utilities. Explain the purpose of the following software utilities. Most operating systems already come with most of these utilities already integrated but there are many more you can buy or download for free. Firewall disk defragmenter drive formatting and find homework help for other business questions at enotes. The purpose of different software utilities is to make it easy for users to control and manage a computer system, usually through a graphical user interface. P2 explain the purpose of operating systems m1 compare the features and functions of different operating systems p3 explain the purpose of different software utilities d1 explain how software utilities can improve the performance of computer systems p4 recommend a computer system for a given business purpose ie1, ie2 m2 justify choice of computer. Viruses is a type of malware that can slow the performance of your computer. Oct 07, 2011 explain the purpose of different software utilities. Virus protection software, or antivirus software is used to scan a computer from viruses which can be brought onto the computer through attachments or. Unit 2 task 2 the best solution report for client p4. Oct 08, 2015 in this tutorial, i have listed 10 useful utility tools for linux users which will include various network monitoring, system auditing or some another random commands which can help users to enhance their productivity. Jul 01, 2014 p3 explain the purpose of different software uti. It does this by physically organizing the contents of the mass storage device used to store files into the smallest.
Essay unit 2 p3 explain the purpose of different software utilities d1. Utility software consists of but is not limited to the following. Nov 21, 2014 this video covers these six different software utilities in order. Explain the purpose of different software utilities unit 2.
There are many different utility programs and they may vary across operating systems. Anti virus software is used to detect, prevent and remove malware. D1 explain how software utilities can improve the performance of computer systems. Virus protection these security systems make sure viruses and malware cannot access your files as easily, and also monitor your internet downloading to make sure basic viruses arent downloaded. D1 explain how software utilities can improve the performa.
Purpose of different software utilities kurtis lee. System software are also known as background software as most of them runs at background to support foreground process. In almost every web browser there will usually be an option to clear the cookies. Utilities operating systems gcse computer science revision. The primary purpose of a firewall is packet filtering.
Anti virus software uses firewalls since late 1980s to protect devices from malware. Most operating systems already come with most of these utilities already integrated but there are many more you can buy or. Jan 19, 2016 the purpose of different software utilities is to make it easy for users to control and manage a computer system, usually through a graphical user interface. I will first of all explain what a software utility is, then give some example, and explain how they improve the performance of computer system.
Unit 2 p3 explain the purpose of different software. The purpose of this is to clean up the hard drive and make the computer and hard drive run more efficiently. I liked that broke things down and explained each topic clearly and in an. Some software utilities include virus protection, disk clean up, drive formatting, drive defragmentation, clean up tools and firewall. There are many free high quality peices of software avaliable which will speed up your.
Nov 24, 2014 p2 explain the purpose of an operating system what is an operating system. Software utilitiessoftware utilities are used on a computer system toclear up unwanted files that may slow your systemdown, or even protect your system from unwantedhackers or viruses when you access the web so its allabout keeping your computer safe and runningsmoothly. Disk cleaner finds files that are not in use anymore, or may have never been in use that take up a lot of space on the hard drive. This utility creates a replica of all the data so that it can be replaced if the original is. Software software is a set of instructions or programs written by programmersdevelopers on various languages for computer. Virus protection, often referred to as antivirus software is software that prevents, detects and removes malware, such as viruses, trojans, rootkits and ransomware.
Over time computers tend to get slower due to the fact unnecessary software are installed and files that have become disorganised take up a lot of memory. Difference between system software and utility programs is that system software serves as the interface between the user, the application software, and the computers hardware. Oct 23, 2012 purpose of different software utilities. Explain the purpose of different software utilities p3 and explain how software utilities can improve the performance of computer systems d1 security virus. An operating system is software that manages computers software and hardware. Antivirus software is designed to help prevent viruses and malware from infecting a computer system and causing harm to files or other software on the system. Operating systems such as microsoft windows have gui format utilities but can also perform the same process as the cli. This lesson introduces you to some examples of application software and how they are used. Explain how software utilities can improve the performance of computer systems. The purpose of different software utilities youtube. Recommend a computer system for a given business purpose p3. Get an answer for explain the purpose of the following software utilities. Your booklet should contain an explanation on the purpose of different software utilities and the roles they perform within a computer system.
You have shown that you are able to explain the purpose of different software. They also provide much more advanced protection than the basic software that windows comes. Feb, 2011 system software are also known as background software as most of them runs at background to support foreground process. Antivirus software like norton and mcafee is a software for your system that stops theft of files, and blocks harmful data from being read of you device and being corrupted. P2 explain the purpose of an operating system extended. A disk scanner is used to detect the physical and logical problems of a disk. P3 explain the purpose of different software utilities, d1 explain how software utilities can improve the performance of computer systems software utilities there are three main categories of utility software security, cleanup tools and drive formatting. Explain how software utilities can improve the performance of computer systems by george smithmoore 3. Usually, a utility is smaller than a standard program in size and may be included with an operating system or installed separately. In a brochure, explain the purpose of different software utilities make sure you include all as indicated in the specification. It performs these functions by analysing data packets sent to its computer and seeing if it contains any known malicious code. One way to enhance the performance of a computer and free up some space is by using the disk clean up tool. Software utilities are anything which allows you to customize your desktop or user interface.
Security software utilities antivirus software is designed to help prevent viruses and malware from infecting a computer system and causing harm to files or other software on the system. Difference between system software and utility programs. Purpose of different software utilities software utilities are a part of a system to insure the functionality and security. Oct 08, 2014 d2 explain and justify improvements that could be. Task 3 in a brochure, explain the purpose of different software utilities make sure you include all as indicated in the specification. The user needs to be able to handle the system with hardly any effort and check that the hardware, software and network functions are all working properly. Explain the purpose of different software utilitiesassig defragmentation. Examples of software utilities are antivirus, firewalls, cleanup tools and drive formatting.
Jan 17, 2019 software software is a set of instructions or programs written by programmersdevelopers on various languages for computer to perform some specific task software is. Examples of programs can include the ones mentioned below and applications like screensavers, fonts. Explain how software utilities can improve the performance of computer systems d1 cookies in almost every web browser there will usually be an option to clear the cookies. It is used to protect the computer against damaging software such as viruses, worms, trojans and spyware. Software thats purpose is to create a duplicate of data stored on its targeted storage device to recover from disaster events such as hardware malfunction or data deletion. This video covers these six different software utilities in order.
What is computer application software, and how does it differ from other categories of software. Avoid resits and get better grades with material written specifically for. Explain the purpose of different software utilities alevel computer. Firewall security software is one type of computer program that aims to protect a computer from computer viruses. Remember to provide references of all your research done. A firewall monitors traffic coming into an operating system and helps stop harmful programs that attempt to gain access to the computer users personal information or hinder the computer users use of that computer. Explain the purpose of different software utilities by george smithmoore. Explain the purpose of different software utilitiesassig. The utility software usually focuses on how the computer infrastructure so the likes of operating system, application software and computer hardware.
It acts as an interface between a computer user,computer hardware and application software. P2 explain the purpose of operating systems l3 btec it unit 2. To explain the purpose of different software utilities in full detail you should become familiar with security and clean up tools along with drive formatting tools that are used to manage the system. D1 explain how software utilities can improve the performance of. Utility software is software designed to help to analyze, configure, optimize or maintain a computer. Explain the purpose of different software utilities p3. Learn about different types of system software, including utility software. They are often accessed via a special menu or control panel in the os.
714 528 85 1302 1457 746 767 386 1236 117 393 831 861 484 990 1128 579 821 327 239 1264 1079 468 792 5 91 425 62 399 391