0 ratings
Artigo n.º:
91632929
Computer Fundamentals
Artigo n.º:
91632929
AOA 32851
Detalhes do Preço
Excluindo custos de envio e alfandegários ( Os custos de envio e alfandegários serão calculados na finalização da compra )
*Todos os artigos serão importados de EUA
0 ratings
Escrever uma avaliação
Em stock
Importado da loja USA
Qtd.:
Encomende já e receba por volta de Quarta-feira, Setembro 23
Transação segura
A Ubuy trabalha arduamente para proteger a sua segurança e privacidade. O nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao encriptar as suas informações durante a transmissão, utilizando os protocolos AES (Normas de Encriptação Avançada) e SSL (Camada de Sockets Seguros). Os seus dados de pagamento estão 100% seguros, pois não partilhamos os seus dados de pagamento com vendedores terceiros.
Os nossos principais Parceiros Logísticos
An essential introduction to the world of computer technology.
Fast
Shipping
Devolução
gratuita*
Embalagem Segura
Produtos 100% Originais
Certificação PCI DSS
Certificação ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters COMPRAR AGORA.
O que se Destaca
Comprehensive Curriculum
Covers essential computer concepts, hardware, software, and networking to equip learners with foundational knowledge for various tech-related careers or personal growth.
Hands-On Learning
Incorporates practical exercises and real-world scenarios to enhance understanding and retention, making the content applicable and engaging for all skill levels.
Accessible Resources
Offers various learning materials, including videos, quizzes, and forums, ensuring learners have the support needed to master computer fundamentals at their own pace.
Detalhes do produto
| Publisher | Independently published |
| Publication date | February 19, 2024 |
| Language | English |
| Print length | 159 pages |
| ISBN-13 | 979-8880059508 |
| Item Weight | 1.06 pounds (480 grams) |
| Reading age | 10 - 18 years |
| Dimensions | 8.5 x 0.36 x 11 inches (21.6 x 0.9 x 27.9 cm) |
Quem Deverá Comprar?
-
Beginners in Tech
Ideal for individuals starting their journey in computing, providing essential knowledge and basic operational skills on computers.
-
Students Learning IT
Perfect for students wanting a solid foundation in IT concepts, ensuring better understanding for advanced courses in technology.
-
Adult Learners
Beneficial for adults seeking to enhance their computer skills for personal or professional development in today's digital world.
-
Advanced Users
Not suitable for individuals with extensive computer knowledge, as the content may be too basic and not challenging enough.
DESCRIÇÃO DO PRODUTO
Computer Fundamentals
Tem alguma Dúvida? Converse connosco
Perguntas e respostas do cliente
-
Pergunta:
What are the basic components of a computer?
Resposta: A computer typically consists of hardware and software components. Key hardware components include the Central Processing Unit (CPU), memory (RAM), storage (hard drives or SSDs), and input/output devices like monitors and keyboards. Software components are the operating systems (like Windows or macOS) and applications that run on the hardware. Understanding these components is crucial for troubleshooting and optimizing performance. -
Pergunta:
How does a CPU work?
Resposta: The Central Processing Unit (CPU) functions as the brain of the computer, executing instructions stored in memory. It processes data by performing calculations and managing tasks through a series of operations. The efficiency of a CPU significantly affects overall system performance, especially in multitasking environments, making it an essential aspect for tasks like gaming or data analysis. -
Pergunta:
What is the difference between RAM and storage?
Resposta: RAM (Random Access Memory) is a type of volatile memory that temporarily holds data for active processes, allowing for quick access and manipulation, while storage refers to permanent data storage solutions like hard drives or SSDs that retain information even when powered off. Understanding the difference between RAM and storage is pivotal for optimizing computing tasks and ensuring the necessary resources for smooth operation. -
Pergunta:
What are operating systems and why are they important?
Resposta: Operating systems (OS) are essential software that manage hardware components, provide user interfaces, and run applications. Examples include Windows, macOS, and Linux. They handle resource allocation, security, and user interactions, making them fundamental for the overall functionality of a computer system. Choosing the right OS can significantly influence your computing experience, especially for specific use cases like gaming or professional applications. -
Pergunta:
How do I install software on my computer?
Resposta: Installing software generally involves downloading or inserting installation media (like a CD/DVD), running the installation program, and following on-screen instructions. It is important to ensure that your system meets the software requirements to prevent issues. For example, installing productivity tools can streamline your work habits, while selecting the right software for gaming can enhance your leisure time. -
Pergunta:
What is a computer network?
Resposta: A computer network links multiple devices to share resources and information, facilitating communication. Networks can range from small home setups to expansive corporate infrastructures. Understanding networking principles is vital for tasks like sharing printers or accessing the internet securely, and can enhance productivity and connectivity in both professional and personal contexts. -
Pergunta:
What security measures should I implement?
Resposta: To protect your computer, implement antivirus software, enable firewalls, and regularly update your operating system and applications. It's also essential to use strong passwords and consider encryption for sensitive data. These measures are vital for safeguarding personal and professional information, particularly when handling financial transactions or sensitive communications online. -
Pergunta:
What are the benefits of upgrading my hardware?
Resposta: Upgrading hardware components like the CPU, RAM, or graphics card can lead to significant improvements in performance and speed. Enhanced hardware can reduce lag during multitasking, improve gaming experiences, or increase processing power for data-intensive tasks. For example, upgrading RAM can greatly benefit users who run multiple applications simultaneously, providing a smoother experience. -
Pergunta:
How do I perform regular maintenance on my computer?
Resposta: Regular computer maintenance involves updating software, running antivirus scans, cleaning up disk space, and physically cleaning hardware. These practices help optimize system performance and longevity. For example, regular disk cleanup can free up space and help your computer run faster, making it crucial for maintaining efficiency throughout usage. -
Pergunta:
Where can I buy Computer Fundamentals in Angola?
Resposta: You can buy Computer Fundamentals through Ubuy in Angola. Ubuy offers a wide selection of books and educational materials, providing a convenient option for enhancing your knowledge in computer fundamentals. With Ubuy, you can rely on a user-friendly platform to find the materials you need.
Computers & Technology Editorial Review
Nenhuma análise editorial encontrada
Avaliações e Classificações dos Clientes
1 classificações de clientes
-
5 Estrela
100%
-
4 Estrela
0%
-
3 Estrela
0%
-
2 Estrela
0%
-
1 Estrela
0%
Avaliar este produto
Partilhe as suas ideias com outros clientes
CONFIANÇA NA PLATAFORMA E SEGURANÇA DO COMPRADOR
JK
Jasmin
Comprador verificado
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Comprador verificado
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Comprador verificado
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Comprador verificado
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Comprador verificado
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Checkout Seguro
Entrega Global
Devoluções Fáceis
Produtos Genuínos
Histórico de preços do produto
Informação importante
- Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
- Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.
AOA 32851
Encomende já e receba por volta de Quarta-feira, Setembro 23
Este artigo não está restrito no meu país. (Clique no link acima se este artigo não estiver restrito no seu país, para que a nossa equipa o analise e permita.)
Qtd.:
Transação segura
Em conformidade com a norma PCI DSS e com certificação ISO 27001:2022, com pagamentos encriptados e proteção total do comprador em todas as encomendas.
Os nossos principais Parceiros Logísticos
Entrega internacional mais rápida
Recursos e benefícios
- Comprehensive guide covering various types of computers.
- Includes detailed insights on input and output devices.
- Explains storage devices and processors for better understanding.
- Offers practical guidance on using and configuring Windows.
- Learn about browsing the Internet efficiently.
- Step-by-step instructions for configuring the Google Chrome web browser.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.