What is a Laptop its Types

What is a laptop, advantages and disadvantages

Are you also searching for what is a laptop – (What is laptop) and how many types of laptops are there? So in this post today you will be given information about laptop .

Hello friends I welcome you Sumit to our HE Blog, I hope you are healthy and safe. Friends, today we are going to talk about Laptop.

Today we will know what is a laptop, what are its uses and what are its advantages and disadvantages. So let’s start guys-

Topics

• What is laptop – (What is laptop)
• history of laptop
• Type of Laptop – (Type of laptop)
• Importance of laptop in daily life
• Uses of Laptop – (Use of laptop)
• Advantages of Laptop – (Advantages of laptop)
• Disadvantages of laptop

What is laptop

A laptop sometimes called a notebook computer by manufacturers. A battery or AC-powered personal computer that is usually smaller than a briefcase. Which can be easily carried and easily used in temporary places like airplanes, libraries, temporary offices

A laptop typically weighs less than 5 pounds and is 3 inches or less in thickness. The most well-known manufacturers of laptop computers are IBM, Apple, Compaq, Dell and Toshiba.

Laptop computers are generally more expensive than desktop computers with similar capabilities because they are more difficult to design and manufacture.

A laptop can be effectively converted into a desktop computer with a docking station. A hardware frame that supplies connections for peripheral input/output devices such as printers or large monitors. Less capable port replicators allow you to connect a laptop to multiple peripherals via a single plug.

Laptops usually come with displays that use thin screen technology. Thin film transistor or active matrix screens are brighter and look better at different angles than STN or dual scan screens.

Laptops use several different methods to integrate a mouse into a keyboard, including a touch pad, trackball, and pointing stick. A serial port also allows a regular mouse to be attached.

The PC card is the insertable hardware for connecting a modem or network interface card to a laptop. CD-ROMs and Digital Versatile Disc Drives can be built-in or attachable

History of laptop

The laptop was invented in 1981 by Thailand-born British-American computer designer Adam Osborne. The first laptop was called the “Osborne 1” and cost around $1800. The first laptop was a huge success for “Osborne Computers” with sales reaching 10,000 units in the first month.

After that different computer companies launched their laptops. IBM launched its first laptop “IBM 5155” in 1984, integrating Microsoft’s Windows operating system. Compaq Computer launched its first laptop with advanced VGA graphics in 1988. In 1989, NEC released an “ultralight” laptop that weighed less than 5 pounds. It was a precursor to today’s model.

Apple launched its first laptop in 1991 and by 1994 laptops were commonly used. Thus they replaced commercial desktop computers.

Wi-Fi facility in laptops was introduced in 1998-1999 and from there the popularity of laptops increased further and more and more use of laptops started in business, education and home use.

Type of Laptop

There are following types of Laptops

• Notebook
• Ultrabook
• Netbook
• Tablets
• Desktop Laptops

Notebook

Notebooks are also sometimes called Garden-variety laptops. To be considered a notebook, a computer must weigh around 5-8 pounds and be portable. Its display ranges from about 13 inches to 16 inches. They come equipped with sound cards and can have very sophisticated graphics for games and multimedia.

Ultrabook

These laptops are thin and weigh only 3 pounds. Their screen can be about 15 inches. They run on low-power processors for long battery life. usually their keyboard is small.

Netbook

These laptops are very small and cheap. which have less powerful processors and much smaller keyboards than most laptops

Tablets

These are small, thin multitask laptops that have become very popular. Their displays range from very small monitors to large monitors. They can also be used for doing professional tasks as they are really powerful and expensive too.

Desktop Laptops

As their name suggests, these are laptops that are used as desktop replacements and thus are not meant to be portable. Even if users can easily move them around the office or home

These laptops weigh more, usually up to 10 pounds, have larger displays (sometimes as large as 20 inches), and have roomier keyboards.

Importance of laptop in daily life

If laptop is used for good purposes then it is a boon to humans in various ways. Over time, laptops have made our lives easier. Less time consuming laptops with more quality and accuracy can do a lot in less time whereas doing that task manually can take a lot of time

Let us know where we can use laptops in our daily life –

Use of laptop

• laptop use at home
• laptop use in companies
• Use of laptop for students/education
• Use of laptops in health services
• use of laptops in banks
• Use of laptops in government agencies

laptop use at home

Laptops are used in homes for many purposes. People use them to access their social networks, banking platforms, increase family budgets, make payments, search all kinds of information, store and edit audio-visual content, and watch movies and play video games online on entertainment platforms like Netflix. do for.

laptop use in companies

Most companies record all their operations and information on laptops. The level of global commercial operation today cannot be imagined without the use of computer technologies and the Internet.

Laptops make it easy to store and maintain data. Facilitates the location of files and valuable information.
Laptops used by companies have the ability to calculate and summarize the information entered in reports, statements and documents to be used for multiple purposes

Companies of all sizes use laptops to maintain databases. Databases are programs that organize valuable information such as customer contact information.Companies also use laptops for marketing, market research and sales budgeting and business planning.

Use of laptop for students/education

As a young student, the need of laptop is constantly changing and increasing. For decades, we have had virtual or distance education thanks to laptops and the Internet. So millions of people in the world have acquired degrees and technical skills in virtual mode.

YouTube, Google Classroom, Google Books, Wikipedia, electronic books, electronic newsletters, infographics and other educational tools are not possible without today’s laptops.

Students use Microsoft Word to write their assignments. Microsoft Excel for Mathematical Calculations, Visualizing Data through Graphs, With the help of laptop, students can solve and learn various mathematical, financial and logical formulas.

Use of laptops in health services

In medicine, computers and laptops have a wide spectrum of disease detection. Ultrasound devices, MRI and tomography are used to detect and diagnose diseases for subsequent treatment

In all the tasks in which laptops play an important role. Hospitals and doctors also use databases for their medical records which are stored in laptops.

Use of laptops in banks

Banks use laptops and computers in their own agencies or anywhere in the world to record transactions of millions of customers, provide services at a faster rate, etc.

Use of laptops in government agencies

Governments rely on information and communication technologies to quickly respond to requests from thousands of citizens. Laptops and online systems allow them to solve thousands of public procedures with high speed and accuracy.

Advantages of laptop

Laptops have the following advantages –

Portability → The most obvious advantage of laptops is their mobility or portability. It is lightweight and portable so you can take it with you wherever you go and work on it.

Lightweight → Laptops are very light weight and can be easily carried in the hand. With the advancement of technology and a drastic reduction in the size of electronic components for the same useful properties, laptops are becoming lighter.

Compact → Laptops are very compact computers. These provide similar performance to most desktops

Stability → Laptops have one quality that they rarely fail due to hardware or firmware errors. All components inside the laptop are thoroughly tested for integrated operating stability

This factor of stability is definitely essential too because if you take your laptop for business meetings or business trips and it crashes then it won’t help you much.

Battery → Laptop batteries are getting smaller, thinner and longer lasting as more research is done over time

Today’s laptops can work for several hours on a single charge. This means that a student or a business executive can only work through lectures or meetings with a laptop and not carry a charger at all times

Internet → Laptops are always equipped with a network adapter. Network adapters include cable LAN and Wi-Fi. You can access internet whenever you want in laptop.

Offline operation → Laptops are equipped with batteries and can work in the absence of main power. This means that the laptop can be used temporarily even when power is not available, this offline operation is another plus for the mobility factor of the laptop

Security → Laptops are more secure than desktops in many ways. Laptops are a handheld item and you can take it with you wherever you go.

Laptops are compact and light weight so they can be kept in closed drawers etc. Many laptops today are equipped with fingerprint sensors or facial recognition features. These features make the laptop secure in case of unauthorized use

Flexibility → Laptops are all-in-one computers and you can use them as per your convenience. If you use a laptop you can sit on the carpet or on the sofa or bed.

Immediate use → Starting work on laptop is very easy and convenient. Wherever you are, put the laptop in front of you, then you open it and press the power button and in a few seconds, you will be able to log in to your operating system and start working

Single chord → When laptop requires power, you only need one cord. No separate power connection required for monitors and other devices.

Disadvantages of laptop

The following are the disadvantages of laptops –

Costly → Laptops are expensive. If you buy a desktop computer they will be much cheaper than laptops

Sensitivity → Laptops are more sensitive computers in terms of higher chances of falling, spills and shock damages. They can get damaged while using the laptop as the laptop can be used anywhere. Liquids or bits of food can fall into the keyboard and get into the laptop and damage its components.

Unsafe → Laptops are unsafe in a way that they are portable and therefore there is a risk of theft if you put them on a table in a restaurant.

Laptops can travel all over the world and hence are more likely to be stolen if you are not careful. Another way laptops can be vulnerable is that if you’re outside at a restaurant or at the airport and you connect to public Wi-Fi, there’s a high chance your system could be hacked.

Limited upgrade possibilities → The laptop is holistically designed considering all its components and ensures that they all work in sync together. So upgrade is possible but to a very limited extent

Difficulty in Customization → It is not possible to customize the hardware inside the laptop much

Limited expansion possible → As laptops have limited upgrade capability. For the same reasons, it is very unlikely that you will install additional components to enhance the performance of the laptop.

Repairing is expensive → Laptops are specially designed and they are much more difficult to repair when they fail and hence costly. Because many times, components are not accessible in a way that they can be repaired

Components are also designed to be compact and therefore use a manufacturing technology that is not repairable.

Health problems → Laptops are computers after all and they can be used continuously for many hours. Convenience provided by laptops comes in the way of personal health due to improper posture

Smaller screen, smaller buttons, no mouse → Laptops have a fixed size single screen and decidedly smaller keyboard than the keyboard available for desktops.

Also you need to connect a mouse externally using a USB port if you want to use it

Trackpad is a problem for most of the people. They’re great for emergency use but if you want to get things done quickly, track-pads can be a nuisance

Laptop heat problem → Laptops are not very well ventilated as compared to their desktop counterparts because of how compact they are and that is why they generate more heat.

This is not ideal if you are working in a confined space or you are using the laptop on your knee. To keep your laptop as cool as possible, you should place it on a hard surface so that air can flow more freely around it.

In short

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