The p3 competition highlights the use of scientific principles in creating. The purpose of antivirus software is to keep a computer safe against worms, viruses, trojan horses, and other harmful programs. Justify choice of computer system to meet a given business purpose d1. P3 for example virus protection, firewalls, clean up tools removal of cookies and internet history etc. On the utility of p3 amplitude as a measure of processing capacity. Explain the purpose of different software utilities p3 security virus protection viruses is a type of malware that can slow the performance of your compute.
The basic purpose of parental control features is to limit access to certain information, for surveillance and security reasons. P3 explain, using examples how software utilities can improve the performance of computer systems. M1 compare the features and functions of different. Criteria reference to achieve the criteria the evidence must show that the learner is able to. Explain the purpose of different software utilitiesassig. Defragmentation in the maintenance of file systems, defragmentation is a process that reduces the amount of fragmentation. P3 explain the purpose of different software utilities p4 recommend a computer system for a given business purpose m2 justify a choice of computer system to meet a given business purpose d1 explain how software utilities can improve the performance of computer systems. These are software programs that add functionality to your computer so that it can improve performance. Examples of programs can include the ones mentioned below and applications like screensavers, fonts. Explain the purpose of different software utilities. P2 explain the purpose of an operating system extended. Antivirus software firewall software disk performance system tools msconfig, defrag, ccleaner,etc. Resource website for btec level 3 unit 2 computer systems.
Clean up tools removal of cookies internet history drive formatting defragmentation virus protection firewalls also provides. Explain how software utilities can improve the performance of computer systems by george smithmoore 3. Explain the purpose of different software utilities security. Software utilitiessoftware utilities are used on a computer system toclear up unwanted files that. 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. Security software is used protect the computer against harmful softwareprograms. Program threats from hackers can be prevented by using the right software and using firewalls and antivirus. Almost all internet security programs, such as antivirus software, have. The aim of the eeg experiment was to investigate whether p3 is related. Recommend a computer system for a given business purpose.
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. Explain the purpose of different software utilities m2. 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 2. Examples of software utilities are antivirus, firewalls, cleanup tools and drive formatting. In this case, you should give reasons for possible improvements from using a specific utility. A firewall is a piece of software which filters all of the information your computer is currently processing and just as the name suggests if any of this information seems dangerous or cannot be verified the firewall would then stop the virus from processing into the computer. P3 explain the purpose of different software utilities virus protection. Operating systems such as microsoft windows have gui format utilities but can also perform the same process as the cli. Aerospace and defense communications energy and utilities financial. Essay unit 2 p3 explain the purpose of different software utilities d1. Explain the purpose of different software utilities by george smithmoore 2. The purpose of different utility software p3 the purpose of different utility software. Unit 2 p3 explain the purpose of different software. Utility software is software designed to help to analyze, configure, optimize or maintain a computer.
Perform a monte carlo simulation of cost and schedule risk using specialist software such as. 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. The primary purpose of a firewall is packet filtering. Most operating systems already come with most of these utilities already integrated but there are many more you can buy or. 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. P3 explain the purpose of different software utilities. Software utilities are a part of a system to insure the functionality and security. Unit 2 task 2 the best solution report for client p4. Explain the purpose of different software utilities p3 security virus protection. P3explain the purpose of different software utilities and d1explain how software utilities can improve the performance of computer systems. Get the knowledge you need in order to pass your classes and more. The utility software usually focuses on how the computer infrastructure so the likes of operating system, application software and computer hardware.
Explain how software utilities can improve the performance of computer systems. Deleting data, blocking data, modifying data, copying data and disrupting the performance of computers or computer networks. P3 explain the purpose of different software utilities d1 explain how software utilities can improve the performance of computer systems. Recommend a computer system for a given business purpose p3. Innovation for the purposes of this rfa is defined as the process of making. Answers to the question of what is the underlying process reflected by p3. Assignment on the function of computer hardware components. Virus protection, often referred to as antivirus software is software that prevents, detects and removes malware, such as viruses, trojans, rootkits and ransomware. 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. The aim of this unit is to enable learners to understand the components of.
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. By nature, p3 programs and projects require more public outreach and a. These software utilities that the operating system has prevents hackers and viruses from getting into the computer system. This utility creates a replica of all the data so that it can be replaced if the original is. D1 explain how software utilities can improve the performance of. Task 3 in a brochure, explain the purpose of different software utilities make sure you include all as indicated in the specification. Purpose of software utilities category software utility purpose example security antivirusfirewall to stop loss of is data and files, sam must install a security software in order to stop them getting corrupt, deleted or by just adding additional unnecessary files that make the computer really slow. How to explain the purpose of different software utilities. Computer hardware is the collection of physical parts or components that make up a computer system. Utility and integrity of information disseminated by the environmental protection agency. It is used to support the computer infrastructure in contrast to.
For my p3 i am going to explain the purpose of different software utilities and also i will include screen shots or images to cover security virus protection andor firewalls, clean up tools for removal and cookies andor internet history andor fragmentation and drive formating. Value for money is defined as the optimum combination of lifecycle costs and quality or fitness for purpose of a good or service to meet the users requirement. Create a powerpoint presentation to explain the purpose of different software utilities. P3 explain the purpose of different software utilities d1 explain. Software utilities ict unit 2p3 software utilities. Usually, a utility is smaller than a standard program in size and may be included with an operating system or installed separately. Unit 2 includes tasks ranging from written reports and presentations to practical assessments. Btec level 3 national it student book 1 unit 2 pearson schools. Evidence p1 explain the function of computer hardware components 1 p2 explain the purpose of operating systems 2 p3 explain the purpose of different software utilities 3 m1 compare the features and functions of different operating systems 4. Btec level 3 certificate subsidiary diplomadiploma. Operations o enhanced elements o service patrols o acceptable down.
There are three main categories of utility software security, cleanup tools and drive formatting. This video covers these six different software utilities in order. Explain how software utilities can improve the performance of. The purpose of different software utilities youtube. P2 explain the purpose of an operating system what is an operating system. Recommend a computer system for a given business purpose m2. In each instance state when you may need to run each utility. Virus protection software, or antivirus software is used to scan a computer from viruses which can be brought onto the computer through attachments or. P3 explain the purpose of different software utili. Explain the purpose of different software utilitiesassig defragmentation. The response relevance of visual stimuli modulates the p3. Cliff and james also know little about utility software. A utility or software utility is computer system software intended to analyze, configure, monitor, or help maintain a computer. Infrastructure applications, which provide generalpurpose business functionality.
Software utilities are anything which allows you to customize your desktop or user interface. P3 explain the purpose of different software utilities, d1 explain how software utilities can improve the performance of computer systems software utilities. The antivirus software scans downloaded files alongside the entire computer system to detect any viruses then alert the user. Viruses is a type of malware that can slow the performance of your computer. Access the etextbook from the resources section on the right coming soon p1 explain the function of computer hardware components p2 explain the purpose of operating systems p3 explain the purpose of different software utilities p4 recommend a computer system for a given business purpose p5 set up a standalone computer system, installing hardware and. An operating system is software that manages computers software and hardware. P2 explain the purpose of operating systems l3 btec it. P3 explain the purpose of different software utilites by. Disk preparation tool windows disk management, gparted, etc. 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. 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. P3, any other case where a feature of purchased splunk software is not. Task 1 outcome p3 produce a written report that will explain the purpose of the following utilities up to 500 words.
Unit 2 computer systems 10 credits compulsory unit aim and purpose of unit 2 the aim of this unit is to enable learners to understand the components of computer systems and develop the skills needed to recommend appropriate systems for business purposes and set up and maintain computer systems. I will first of all explain what a software utility is, then give some example, and explain. It architecture in recent years has been the growing awareness of the utility and. The purpose of this return is to provide a consolidated statement of comprehensive income. D1 explain how software utilities can improve the performance of computer systems. Explain the purpose of different software utilities p4. B5 softwaregenerated information for decision making in a business. Remote work advice from the largest allremote company. Anti virus software is used to detect, prevent and remove malware. Btec it unit 02 lesson 07 utility software mr c johnston ict. Antivirus an antivirus software is what protectsprevents the system from attack. Splunk support programs are available for splunk user behavior analytics, splunk.
Value for money assessment for publicprivate partnerships. Impact of innovation on lifecycle costs for a p3 option. Introduction entities and interfaces application software application platform. Explain how software utilities can improve the performance of computer systems by george. Explain the purpose of different software utilities p3 and explain how software utilities can improve the performance of computer systems d1 security virus. Remember to provide references of all your research done. Undertake routine maintenance tasks on a standalone computer system. Come browse our large digital warehouse of free sample essays. 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.
Purpose of different software utilities kurtis lee. It is settled between the bios and the application software so it can control what hardware resources are being used such as. Below is a list of many different utility program categories. Full assignment with all the criteria needed and marked by the teachers. It performs these functions by analysing data packets sent to its computer and seeing if it contains any known malicious code. Task p3 explain the purpose of different software utilities for this task you need to write about the different types of utilities that are asked from btec. Explain the purpose of different software utilities by george smithmoore. 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. The computer hardware gives the computer system its power, memory and makes the computer system more accessible with peripherals. Explain the purpose of different software utilities p3 utility software comes preloaded with all operating systems which are designed to help analyse, configure. Justify the choice of computer system to meet a given business purpose d1. Compare the features and functions of different operating systems.
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