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The importance of after-sales service when buying a computer

Jimmy/ January 26, 2021/ best buy computer

Investing in a computer is good both for your personal and professional development. To make the most of your computer, it is advised you buy it from a quality store. However, the input of the store does not end the moment you buy the computer. The computer can develop any fault post-purchase so after-sales services are needed. Here is the importance of after-sales services:

Provide maintenance and repair services

As mentioned earlier, anything can happen to a computer post-purchase especially it is a refurbished product. after-sales services help to ensure that the issue is quickly dealt with so that it does not become a big problem and a stain on the company’s reputation. For instance, the company can offer a one-year guaranty on all their products. If anything is wrong with the product before the guaranty expires, after-sales service personnel take this up. They may provide a replacement or repair … Read More

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Computer Parts and Their Functions and Images

Jimmy/ November 15, 2020/ computer parts

Functions of Computer Hardware:

  1. Monitor
    This monitor has a function as an output device, namely a place to produce the results of the process carried out by the computer in the form of information needed by computer users.
  2. CPU (Central Processing Unit)
    The CPU functions as a computer performance process controller in other words, namely as a place to manage all program instructions on the computer & as a manager of all performance activities on the computer.
  3. Printer
    Printer functions to print data such as writing, images/photos on paper.
  4. Scanner
    This scanner is like a photocopier & functions to copy object data & transfer it to computer memory and the results can be seen on a computer monitor.
  5. Mouse
    Mouse serves to point the position of the cursor/pointer on the computer screen quickly.
  6. Keyboard
    The keyboard functions to type / enter letters, numbers, special characters, and perform commands to save
Read More
Featured post

The Advantages of PC Gaming

Jimmy/ November 14, 2020/ computer games, desktop computer

Pros and Cons of PC

Playing games is fun, especially if we are already winning, we will definitely be addicted and want to play on. For more fun games, we need a quality PC. PCs have advantages for gaming because the specifications are more capable than laptops. It seems that from the beginning this PC was comfortable to use for gaming. Some of the specifications owned by a PC such as HDD, RAM, VGA, and others are far superior to the specifications that are owned by laptops. Both have the same price or even the price of a PC that is cheaper than a laptop, but in terms of PC specifications, it is still superior.
Another advantage that PCs have for gaming is that PCs can easily upgrade hardware. For gamers, there are so many games currently circulating that almost every year the game series gives birth to exciting new … Read More

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Repairing or Resetting the PC System

Jimmy/ November 7, 2020/ computer problem, computer repair

PC Check Through System Diagnostics

To check the condition of the hardware on your computer needs to be diagnosed. There are three types of diagnostics on computers, namely:
POST (Power-On Self-Test)
• General diagnosis (routine)
• Diagnosis seeks and solves defects

POST steps
Every time the computer is turned on, it will automatically start with a diagnostic step known as POST. This POST will check and test all system components. If a problem occurs during POST, a message will be delivered to the user. With very varied manufacturers of motherboards and BIOS ROMs, the beep codes that are given also vary, meaning that for the same damage a different beep code will be given due to differences in the manufacturer of the ROM BIOS or motherboard. The all memory test is included in this POST step. The duration of the test depends on the size of the installed memory capacity. … Read More

Electronic Game

Jimmy/ February 26, 2021/ computer games

computer games

As 3D graphics libraries corresponding to DirectX and OpenGL matured and knocked proprietary interfaces out of the market, these platforms gained higher acceptance out there, notably with their demonstrated benefits in games such as Unreal. However, main modifications to the Microsoft Windows working system, by then the market leader, made many older DOS-based mostly games unplayable on Windows NT, and later, Windows XP (without using an emulator, corresponding to DOSbox). By 1988, the big reputation of the Nintendo Entertainment System had tremendously affected the computer-game industry.

With much of the micromanagement minutiae decreased or eliminated entirely, Supreme Commander 2 is extra of a backyard-variety real-time technique title than a proud member of a distinctive series. Mainline Gears of War games are cowl-primarily based shooters that put you within the boots of muscled troopers who defend humanity from the mutant horde called the Locust. Miraculously, Gears Tactics—the franchise’s first venture into … Read More

Fundamentals Of Programming And Software Development

Jimmy/ February 25, 2021/ programing software

programing software

With an enormous white beard and scruffy white hair, and sort eyes behind giant glasses, Lamport looks like he could be one of many friendlier professors on the American Hogwarts. Now at Microsoft Research, he is known as one of the pioneers of the theory of “distributed techniques,” which describes any laptop system made of a number of parts that talk with one another.

In the tiny universe of people who had ever used TLA+, their success was not so uncommon. An intern at Microsoft used TLA+ to catch a bug that would have caused every Xbox on the earth to crash after 4 hours of use.

Software Programmer Career Paths

High-touch, high-tech environment – Students examine and practice with the tools, software and conditions they will encounter within the business world via absolutely equipped learning labs. “We need to think about software in another way,” Valasek informed me. Car … Read More

Use Your Tv As A Computer Monitor

Jimmy/ February 25, 2021/ computer monitor

computer monitor

This particularly is important whenever you spend many hours every day looking at your computer screen. Position the highest useable line of the monitor at a peak the place your neck is straight. OSHA has developed the Computer Workstations eTool to supply a quick fix for computer workstations with a single monitor.

Technology Explained – Lcd

Raise the chair peak till you’ll be able to view the monitor without tilting your head again. Bifocal users sometimes view the monitor through the bottom portion of their lenses. This causes them to tilt the head backward to see a monitor that will otherwise be appropriately positioned. As with a monitor that is too high, this could fatigue muscle tissue that assist the top. Remove some or all of the tools (computer case, surge protector, and so on.) on which the monitor may be positioned.

Instead, most of our residence places of work … Read More

What Is Programming Language? [Beginner’s Guide]

Jimmy/ February 24, 2021/ programing language

programing language

Ruby is a programming language with a focus on simplicity and productivity. The Ruby on Rails framework makes it simple to make use of Ruby to create and provide web applications to customers.

What Is Python? Executive Summary

While C# presents assist for a lot of programming styles, it’s usually utilized in an object-oriented means like Java. Its syntax has many similarities with Java’s as properly, so a programmer expert in either of these languages shouldn’t have much problem transitioning between them. For somebody simply starting out, C and C++ could be intimidating due to the added complexity of the way in which you manage and interact with the programs’ memory.

The issue of programming depends on the language you wish to learn and the kind of software program you’re making. Java – You might take into consideration studying the basics of Java, too, contemplating how easy it’s to begin … Read More

Why Study Computer Science?

Jimmy/ February 23, 2021/ computer science

computer science

GitHub is house to over 50 million developers working together to host and review code, handle initiatives, and construct software together. Bijaya Adhikari, Guanpeng Li, Garrett Morris, and Supreeth Shastri be a part of the Computer Science Department at the University of Iowa.

Our college members’ specialties span the continuum of computing. The Portland State University neighborhood stands together towards the global COVID-19 pandemic. Find out extra with the most recent updates about how the Computer Science department is responding. The Department of Computer Science is dedicated to providing a respectful and inclusive environment for all members of its neighborhood, free from all types of discrimination and harassment.

Computer science assistant professor Aravind Prakash obtained an almost $800,000 grant from the Office of Naval Research for an ambitious project to assist bridge the gaps in computer packages that impact security and performance. Visit Back2BU for the most recent updates and … Read More

Teens, Social Media & Technology 2018

Jimmy/ February 21, 2021/ latesh tech

latest tech

Today’s natural electronic elements use very skinny carbon-based mostly semiconductor layers — about 1,000 times thinner than the average human hair. “Because they’re so skinny, you want nearly atomically flat substrates the place the surface is all the way down to a nanometer,” explained Bernard Kippelen, director of COPE and a professor in Georgia Tech’s School of Electrical and Computer Engineering. Researchers led by Baratunde Cola, an affiliate professor in Georgia Tech’s School of Mechanical Engineering, have developed the primary recognized optical rectenna — a know-how that might be more efficient than right now’s solar cells and cheaper. Powered by foot tapping, it generated enough alternating present to power banks of LEDs. Yet researchers led by Zhong Lin Wang, a Regents Professor in Georgia Tech’s School of Materials Science and Engineering, have created novel triboelectric nanogenerators (TENGs) that mix the triboelectric impact and electrostatic induction.

In July, Microsoft called for … Read More

Speakers

Jimmy/ February 21, 2021/ computer speakers

computer speakers

When computers have been initially launched, they’d onboard speakers constructed into the chassis that generated a sequence of different tones and beeps. The first inner computer speaker was invented by IBM in 1981 and produced primary, low quality sound.

The Flips are easily portable, however JBL makes a lot greater Bluetooth speakers too, such as the JBL Charge and JBL Xtreme speakers. The JBL Flip 5 also boasts 4W extra energy than the Flip four (at 20W over 16W) and whereas the rubberised, waterproof housing is identical as earlier than, it is available in a variety of latest paint jobs. In all, there are eleven colors to select from, including Dusty Pink, River Teal, Fiesta Red and Squad (camouflage). Like its predecessor, it is waterproof, however with no microphone within the newest mannequin, it cannot double as a speakerphone. In 2020, wireless listening is clearly the way in which forward, … Read More

Refresh Computers

Jimmy/ February 18, 2021/ computer repair

computer repair

Technicians may also have to supply help for various kinds of telecom gadgets, local area networks (LANs), wide area networks (WANs), servers, and so forth. They assist put together and maintain procedures for logging and reporting of incidents. Technicians should be good at customer service and possess the flexibility to multitask. They would have to interact with finish customers via phones, emails or chats. Technicians must also be ready to do bodily work, similar to lifting computers or equipment, and, if essential, shift them to other locations.

If you cannot find your Ticket ID, please call your retailer. You may be in need of a speaker repair or substitute. Broken and gradual-performing gadgets can grind productiveness down to a halt for giant and small corporations.

Before You Replace Your Laptop Screen

This is the pc equivalent of adjusting your personal windshield wiper fluid. If you’ve just bought a new computer … Read More

Today In Technology

Jimmy/ February 17, 2021/ latesh tech

latest tech

When this decade began, there were some who thought the tech sector might serve the world exclusively from datacenters located in the United States. As the start of the next decade nears, more governments want their public sector and even their complete country’s information housed in a datacenter inside their very own borders. In the United States, officials lastly began to understand that our understanding of the problem is just too restricted.

Despite the nearly ubiquitous presence of social media of their lives, there is no clear consensus amongst teens about these platforms’ ultimate influence on individuals their age. A plurality of teenagers (45%) consider social media has a neither optimistic nor unfavorable impact on folks their age. Meanwhile, roughly three-in-ten teenagers (31%) say social media has had a largely optimistic impact, while 24% describe its effect as principally unfavorable. Tesla would want to significantly advance its battery technology to … Read More

The Programming Blog To Help You Get A Job

Jimmy/ February 16, 2021/ programing software

programing software

TIOBE checks greater than 1056 million lines of software code for its customers world-extensive, realtime, every day. Add queries for different pure languages (apart from English). This has been applied partially and will be accomplished the next few months. MacOS customers must set up the KK7DS Python runtime earlier than the appliance will execute.

This broad neighborhood of developers, both inside Apple in addition to hundreds of out of doors contributors, work collectively to make Swift much more amazing. There is a fair broader range of blogs, podcasts, conferences and meetups where builders in the community share their experiences of tips on how to understand Swift’s nice potential. That means you now not need to include Swift libraries in apps that focus on present and future OS releases, because the Swift libraries shall be included in every OS launch going forward. Your apps will leverage the latest version of the … Read More