How to Check the Screen Size and Ports of Your Laptop

The major brands do not design laptops. They contract Original Design Manufacturers (ODMs) to make the models they need. In 2006, there were seven major ODMs that manufactured 7 of every 10 laptops sold worldwide. The leading ODM, Quanta Computer, controlled 30% of the global market. Major brands can then choose from models made by an ODM or opt for a low-profile in-house brand. The result is identical models available under two different brands.


You can check the screen size of your laptop by taking a measurement of the upper left corner of the monitor. If it’s a touchscreen laptop, you can measure from there. If it’s a traditional laptop, measure the screen from the bottom right corner. Then, convert the measurement to inches. Many monitors are measured in inches. One inch is equal to 2.54 centimeters. To find the size of a laptop’s display, divide 35 cm by 2.54 to get its inches.

There are many ways to find out the size of a laptop screen. You can find the specs for your laptop on the bottom cover, casing, or user’s manual. Be sure to include the model number as well as the screen size. This way, you can make sure that you get the right one. Alternatively, you can use a tape measure to measure the screen size of your laptop. It is important to note that the size of a screen will differ from one model to another.


A laptop can have numerous ports, and understanding how they work is essential for productivity. For example, a port can power a peripheral device, charge it, or be used to connect an external monitor and speaker. The ports can also be used for other purposes, such as connecting to an external hard drive, wireless mouse, or special recording equipment. A laptop can have multiple ports, depending on its design, and understanding how to use them is essential for keeping it connected and productive.

One of the most common ports is the USB port. The USB port can connect to a variety of peripherals, and can transfer files at speeds up to 10 Gbps. Many laptops have both types of ports, and it is easy to swap them out if you don’t like the one your laptop has. A microSD card slot can also be useful for transferring files. A built-in card reader lets you transfer photos or videos from your digital camera. In addition, laptops with different ports can also be used to charge other external devices, such as external hard drives, monitors, and speakers.


Prices for laptops are soaring across the market. The global shortage of chips is to blame, as device sales and crypto-mining have increased. Also, cloud computing has exploded worldwide, causing a shortage in many chips. President Joe Biden declared in June that he would create a task force to investigate the problem, but current developments indicate that the chip shortage will continue well into next year. In the meantime, shoppers may want to look for cheaper alternatives.

The price of laptops is largely determined by its performance, build quality, security and software. Higher-priced models are generally faster, more secure and have more features. A good laptop can increase your productivity. However, be wary of over-emphasized specs and flashy numbers. When comparing laptop prices, remember that there is no such thing as the perfect one. However, a good laptop that meets all of your needs is likely to cost you a bit more than the one you’re currently using.

Operating system

An operating system is a software package that controls how your computer functions and interacts with application programs. Its purpose is to organize the use of memory and processing time for programs, while maintaining the security and access rights of users. The five most popular operating systems are Microsoft Windows, Apple macOS, Linux, Android, and Apple’s iOS. Here are some basics of each. Learn about the different kinds of operating systems and which one is right for your laptop.

MacOS is one of the leading propriety operating systems. The latest release of macOS is named Big Sur. The macOS platform is second only to Windows when it comes to overall popularity. It’s well-organized, stable, and has a streamlined desktop interface. The Mac AppStore provides a number of pre-loaded apps. Users can also download additional applications from the AppCenter. MacOS also supports dark mode and dynamic desktop.


Batteries for laptops come in several different types. AA batteries were once the standard power source for laptops. Later, rechargeable batteries were developed that used nickel cadmium or nickel metal hydride. These improved on acid batteries, but they required full charging every time and lost their capacity after a while. Lithium-ion batteries do not suffer from this problem. Lithium-ion batteries usually have rapid-charging capabilities and are environmentally friendly.

If your laptop uses a rechargeable battery, replacing it will be easy. To do this, turn your laptop over and locate the battery compartment. Remove the old battery and replace it with a new one. If the battery is still in the laptop, you can leave it plugged in. Once you replace it, your laptop will continue to function. A new battery will help you to use your laptop as you normally would, and it will last much longer than an old one.

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