Resultados de la búsqueda

Contacto Este es su párrafo de la sección Contacto. Anime a su lector a comunicarse con cualquier pregunta, comentario o tomar una acción diferente específica para su sitio. También puede hacer clic en el formulario de contacto para personalizar los campos. Charlemos Teléfono 07708174265 Correo electrónico info.computercomponents@inbox.ru Medios de comunicación social Primer nombre Apellido Correo electrónico Mensaje Enviar ¡Gracias por enviar!

M1 -Compare the features and functions of different operating systems Top of Page Comparison of Operating Systems Comparison of Operating Systems Microsoft Windows® Microsoft Windows® is a GUI based family of operating systems which can be used for PC’s and laptops. Windows® is typically used for computers in companies, schools and homes as it is an easy operating system to learn how to use. The are 25 main Windows® operating systems –most of which have multiple editions with extra features –which have been developed since Microsoft first released the Windows® operating system in 1985; versions include: Windows® 1.0, 3.0, 98, 2000, XP, Vista, 7, 8 and Windows® 10 (due to be released mid 2015). Windows® is one of the most commonly used operating systems around the world and is estimated to be on 80%-90% of computers. Strengths

P1 Page 2 Primary storage Secondary storage Tertiary Storage Peripherals Backing storage Portable and fixed drives Peripherals Peripherals fall into two groups. Which are: Output devices such as a monitor, printer or plotter present the results of any processing to the user. Input devices such as a keyboard, camera or scanner provide a way for the user to put data into the processor and to give commands (e.g. a pointing device like a mouse to click on the application you want to open, or to select an option from a menu). According to their type (serial or parallel), input and output devices need to be connected to the processor using appropriate cabling (e.g. coaxial, optical, twisted pair) to an appropriate port; or configured as wireless devices. Backing storage There are three types of backing storage which are Primary storage, Secondary storage and Tertiary storage. Primary Storage The primary storage is located within the computer, is relatively small and the majority of it is lost when the computer is switched off. Secondary Storage secondary storage device or backing store is needed, such as a hard drive Solid-state drive SD card DVD Tape drive USB thumb drive CD Floppy diskette Hard drive Tertiary Storage secondary storage device or backing store is needed, such as a hard drive Primary storage Secondary storage Tertiary Storage Portable and fixed drives In the design of early computers, the drives (i.e. the readers) were located within the casing. Hard disks were fixed within the casing but other media formats (such as magnetic tape and floppy disks) provided portable ways of storing data. More recently, external hard drives have been developed and this has brought with it the option to move a hard drive (and the hard disk within it) from one computer to another. Similarly, pen drives and card readers, both of which plug into the USB port, provide a portable solution to data storage. With the increased capacity and compact format of these devices, it is now possible to enjoy portability for large amounts of data.

Elige tu plan de precios Basic GBP 0 0GBP Plan gratis Elegir Full access GBP 0 0GBP Plan gratis Elegir

Declaración de accesibilidad: componentes informáticos URL: https://prichardproduction.wixsite.com/computer-components Computer Components se compromete a garantizar la accesibilidad digital para las personas con discapacidad. Mejoramos continuamente la experiencia del usuario para todos y aplicamos los estándares de accesibilidad pertinentes. Esfuerzos para apoyar la accesibilidad Computer Components toma las siguientes medidas para garantizar la accesibilidad: La accesibilidad es parte de nuestra declaración de misión. La accesibilidad forma parte de nuestras políticas internas. La accesibilidad está integrada en nuestras prácticas de adquisición. Se ha designado un responsable o funcionario de accesibilidad. Se proporciona capacitación continua sobre accesibilidad a los empleados. Existen objetivos y responsabilidades de accesibilidad claros dentro de la organización. Existen métodos formales de aseguramiento de la calidad de la accesibilidad dentro de la organización. estado de conformidad Estándar de accesibilidad actual del sitio: WCAG 2.1 nivel AAA Estado de conformidad del contenido actual: Totalmente conforme: el contenido cumple totalmente con el estándar de accesibilidad sin excepciones. Compatibilidad con navegadores y tecnología de asistencia Este sitio está diseñado para ser compatible con los siguientes navegadores: Cromo Internet Explorer (Windows) versiones 7.0 a 9.0 Este sitio está diseñado para ser compatible con las siguientes tecnologías de asistencia: Lector de pantalla JAWS Tecnologías La accesibilidad de este sitio se basa en las siguientes tecnologías para funcionar: HTML Métodos de evaluación Computer Components evaluó la accesibilidad de este sitio utilizando los siguientes métodos: Autoevaluación: el sitio fue evaluado internamente por la empresa u organización. Proceso de retroalimentación Agradecemos sus comentarios sobre la accesibilidad de este sitio. Póngase en contacto con nosotros a través de uno de los siguientes métodos: Teléfono: 07708174265 Correo electrónico: info.computercomponents@inbox.ru Nuestro objetivo es responder a los comentarios dentro de los 5 días hábiles. Aprobación formal de esta declaración de accesibilidad Esta declaración de accesibilidad está aprobada por: Componentes de la computadora Ian Prichard Owener

P1 Page 3 Performance factors Performance factors When deciding what storage device to use, a number of factors need to be taken into account. How much data will the device hold? What is its maximum capacity? How fast can the data be stored on (written to) the device? How fast can the data be retrieved (read) from the device?The performance of a system can be monitored using a profiler.

We're Down For Maintenance Sign up to stay in the know about news and updates. Subscribe Thanks for submitting!

Componentes de la computadora Su tarea es trabajar con Recursos Técnicos para reacondicionar una serie de sistemas informáticos que el Colegio tiene la intención de poner a disposición para uso doméstico. Su primera tarea antes de que pueda comenzar es mostrarle al Gerente de Recursos Técnicos que realizó y los componentes de los sistemas informáticos. Como alumno del programa nacional de TI de BTEC, le ha pedido que cree algunos materiales de desarrollo del personal que se pueden usar en la capacitación.

GDPR Privacy Policy prichardproduction.wixsite.com/computer-components website administration is obliged to maintain your privacy on the Internet. We pay great attention to securing the data you provided to us. Our privacy policy is based on the General Data Protection Regulation (GDPR) of the European Union. The purposes, for which we collect your personal data are: improvement of our service, communication with visitors to this site, user data processing for the purpose of online sales, , and for other actions listed below. Personal data storage and processing We collect and process your personal data only with your willing consent. With your permission, we can collect and process the following data: name and surname, e-mail address, phone number, home address, bank card information, social media account information, Title. Collection and processing of your personal information is carried out in accordance with the laws of the European Union and the United Kingdom. Data storage, alteration, and removal The user, who has provided prichardproduction.wixsite.com/computer-components with their personal data, has the right for their alteration and removal, as well as the right to recall the agreement to data processing. Time, during which your personal data will be stored is: time the personal data is used that is necessary for the website’s main activity. After finishing with the processing of your personal data, the website’s administration will permanently delete it. To access your personal data, you can contact the administration on: prichardproduction.wixsite.com/computer-components/account/my-account. We will be able to pass your data to a third party only with your willing consent. If the data was transferred to a third party, which is not associated with our organization, we cannot perform any changes to that data. Processing of visiting technical data Records of your IP address, time of visit, browser settings, operational system and other technical information is saved in the database when you visit prichardproduction.wixsite.com/computer-components. This data is necessary for the correct display of the website’s content. It is impossible to identify the person of the visitor using this data. Children’s personal information If you are a parent or a legal guardian of an underage child, and you know that the child has provided us with their personal information without your consent, please contact us on: prichardproduction.wixsite.com/computer-components/account/my-account. It is forbidden to enter personal data of underage users without the agreement of parents or lawful guardians. Cookies processing We use cookie files for the correct display of the website’s content and for the convenience of browsing prichardproduction.wixsite.com/computer-components. They are small files, that are stored on your device. They help the website to remember information about you, such as in which language you use the website and which pages have you already opened. This information will be useful in the next visit. Thanks to cookie files, the website’s browsing becomes much more convenient. You can learn more about these files here . You can set up cookies reception and blocking in your browser yourself. Inability to receive cookie files may limit the functionality of the website. Processing of personal data by other services This website uses third-party online services, which perform data collecting, independent from us. Such services include: , . Data collected by these services may be provided to other services within those organizations. They can use the data for advertising personalization of their own advertising network. You can learn about user agreements of those organizations on their websites. You can also refuse their collection of your personal data. For example, Google Analytics Opt-out Browser Add-on can be found here . We do not pass any personal data to other organizations or services, which are not listed in this privacy policy. As an exception, the collected data may be provided on a lawful request of state authorities, that are authorized to request such information. Links to other websites Our website prichardproduction.wixsite.com/computer-components may contain links to other websites, which are not under our control. We are not responsible for the content of these websites. We recommend you familiarize yourself with the privacy policy of every website that you visit, if such policy exists. Changes to the privacy policy From time to time, our website prichardproduction.wixsite.com/computer-components may update our privacy policy. We inform about any changes to the privacy policy, placed on this webpage. We are monitoring any changes in legislation, which is related to personal data in European Union and United Kingdom. If you have entered any of your personal data on our website, we will inform you about the changes in our privacy policy. If your personal data, and more specifically, your contact information was entered incorrectly, we will not be able to contact you. Feedback and final clauses You can contact the administration of prichardproduction.wixsite.com/computer-components regarding any questions related to privacy policy on: prichardproduction.wixsite.com/computer-components/account/my-account, or by filling a contact form specified in a corresponding section of this website. If you do not agree with this privacy policy, you cannot use the services of prichardproduction.wixsite.com/computer-components. In this case you should avoid visiting our website.

P3 explain the purpose of different software utilities Page title Explan the Purpose of different software utilities Virus protection Firewalls Cleanup tools Drive formatting What is the purpose of different software utilities Software utilities offer security in the form of virus protection and firewalls Virus protection Anti virus software is used to detect, prevent and remove malware, it can also prevent computer viruses, computer worm, Trojan horses, spy-ware and ad ware. Anti virus software can also impair a computers performance. Button Firewalls Firewalls build a protective barrier around computers that are connected to a network, so that only authorised programs can access data on a particular workstation. The user can control exactly which software is allowed to pass data in and out of the system. For example, automatic updates might be allowed for some installed software. Button Cleanup tools Over a period of time, a PC becomes cluttered with data that you do not need. Removal of cookies: Each time you visit a new website and register so that you can receive newsletter updates or make a purchase, a cookie is most likely left on your PC so that the site can recognise you the next time you visit. Internet history: Each time you request a page on the Internet, a copy of that page is retained in the Temporary Internet Files folder. Defragmentation: Each time you save a file, the space on your hard disk begins to fill. When files are deleted, some space becomes available, which appears as ‘gaps’ on the map of the disk. Button Drive formatting For storage media to be recognised by your computer so that it can be used to store data files, it has to be initialised or ‘formatted’. Physical (low-level) formatting tests the surface, scanning for imperfections and setting aside those sectors that cannot be used. Logical (high-level) formatting prepares the disk by setting up a file system which then defines how files and folders will be stored and accessed. Button

P1 Processors Motherboard BIOS PSU Hard drive configuration and controllers DVD drive and DVD drive holder Specialised cards Este es el procesador para windows. Este es el procesador para Apple este es el procesador para linux Esta es la placa base a la que van todos los componentes. La placa base es el componente más importante dentro de un sistema de PC. Es una PCB que alberga muchas de las partes esenciales de la PC y todas las conexiones entre la PC y el periférico pasan por ella. Este es el BIOS que es el BIOS ROM. El BIOS es una colección de utilidades de software que forma parte del sistema operativo. Por lo general, se encuentra en un chip ROM que viene con la computadora, llamado ROM BIOS. Que significa Sistema Básico de Entrada/Salida Este es el batidor PSU que suministra energía a la computadora Ejemplos de controladores son SATA, IDE, EIDE, maestro, esclavo SATA significa accesorio de tecnología avanzada en serie. Esta es una interfaz de bus de computadora para conectar adaptadores de bus host a dispositivos de almacenamiento masivo, como unidades de disco duro y unidades ópticas. IDE significa electrónica de accionamiento integrada. Se refiere a una interfaz electrónica estándar entre las rutas de datos (o buses) de la placa base de una computadora y los dispositivos de almacenamiento en disco de la computadora, basada en el estándar de bus de 16 bits IBM PC ISA (arquitectura estándar de la industria). EIDE significa electrónica de accionamiento integrada mejorada. mientras que EIDE admitía una tasa de hasta 16,6 MBps. Sin embargo, algunas fuentes indican que la velocidad de transferencia es alrededor de cuatro veces más rápida en promedio. Master es un modelo de comunicación para dispositivos de hardware donde un dispositivo tiene un control unidireccional sobre uno o más dispositivos. Esclavo es un modelo de comunicación para dispositivos de hardware donde un dispositivo tiene un control unidireccional sobre uno o más dispositivos. Esta es la unidad de DVD en la que inserta los DVD y CD. Esta es la unidad de DVD. Specialised cards Expansion slots allow the life of a computer to be extended, since new technology can be added as it becomes available. They allow you to add specialised cards to your PC, e.g. for a modem, a sound card and/or an NIC

P2 explicar el propósito de los sistemas operativos The purpose of the operating systems is to operate the computer and to manages hard ware and software resources f computer. The resources include processor, memory and disk space etc and It provides a consistent way for application to interact with the hardware without knowing all the details of the hardware.