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Why Are There Green Lines on Monitor? How to Fix It



Why Are There Green Lines on Monitor? How to Fix It

Green lines on your monitor are an artifact when the signal to the display becomes noisy or corrupted. It can also appear if the pixels of the display panel get deformed or damaged. 

The error is commonly caused by loose cable connections or software/hardware glitches. However, this can also be a sign of components such as the display, GPU or cables failing. 

If neglected, this can cause serious issues with the display component or the GPU on your system. Issues like the monitor not turning on, system instability, and system failure can occur. 

Table of Contents

Basic Fixes

To start off, reboot your system. It will resolve any issues with drivers and operating system files that do not load properly. 

  1. Save and close any open programs and applications.
  2. Press the Windows key to open the Start menu.
  3. Click on the Power icon and select Shut down.
    power menu
  4. Boot your device normally and see if the problem is solved.

The display cables of your monitor can become loose if connected improperly or if you frequently change the orientation of your system/monitor. It causes your ports and connectors to deform. Also, when dust gets inside the connectors it prevents the cable from connecting securely. 

  1. Power off your device and detach the cables.
  2. Disconnect the source cable from the display (e.g.: HDMI, VGA or DisplayPort)
  3. Carefully inspect the cables for any breakages or severe kinks. Also, check the ports and the connectors to remove any foreign particles. 
    display cables
  4. Reconnect the cables to their respective ports. Make sure they are connected properly to avoid any loose connections.
  5. If the cables are of older standard (earlier DVI and VGA), hot plugging the cables may not work in which case, you will need to reboot your device.

While inspecting, if the damage is present or if the connector pins are severely tarnished, replace or repair the parts to fix the issue.

At this point, you can also check if there is any issue with the GPU or motherboard display cable. You can power off your device and then change the output source from the motherboard to the GPU or from the GPU to the motherboard.

Reset Monitor Configurations

If you have recently made changes to your monitor different from the default factory configurations, it may cause stability issues. Setting custom resolutions, changing the refresh rate, or modifying adaptive sync settings can cause green lines to appear on the monitor. 

To fix this, you can reset the monitor settings to default configurations to solve the green line issue. As the navigation and labels differ according to the model of your monitor, we have shown here how to reset an MSI G241 monitor to its factory setting.

  1. On your monitor’s OSD menu, navigate to Settings > Reset.
    reset monitor setting
  2. Select Yes to Reset the monitor settings to default configurations.
  3. You may also need to reboot your device to apply the changes.

Update/Reinstall Drivers

Device drivers help the operating system communicate with the hardware components on your device. If the device drivers are incompatible or if they become corrupt, it can cause the monitor to display green lines. 

To fix this you can first try updating the driver updates to restore compatibility. If that does not work, the drivers may be corrupted. In this case, you will need to reinstall them.

The most apparent drivers that can cause these errors to appear are displayed adapter drivers and monitor drivers.

First, we’ll try updating the drivers. 

  1. Open Run by pressing the Windows key + R. 
  2. Type devmgmt.msc to open the Device Manager.
    device manager
  3. Here, double-click on the Display adapters to open it.
  4. Now, right-click on the listed adapters and select Update driver.
    update driver
  5. On the next menu, choose Search automatically for drivers.
    search automatically or manually
  6. Again, double-click on the Monitors label to expand it.
  7. From the list, update the monitor drivers by following the same process as above.
  8. Wait for the updates to finish and restart your device to complete the process.

If updating back drivers do not work, you will need to reinstall the drivers to solve the issue. Usually, the driver files can be downloaded from the manufacturer’s website or your product’s support page.

Also, you may need to uninstall the graphics card drivers, in which case, you’ll need to remove the driver files and delete their registry entries to avoid any errors during the new installation.

Reset the BIOS

If you have enabled overclocking on the GPU or the RAM, this can cause instability issues and cause your monitor to show green lines. Resetting the overclock setting from the BIOS or the overclocking software, will make the system run at manufacturer-recommended speeds which will then solve the issue.

Follow these steps to reset the BIOS settings.

  1. Restart your system and press the BIOS key before the logo screen appears.
  2. Once in the BIOS, search for labels that restore the BIOS settings to their original configurations. Usually, it is a key prompt or a label that says “Reset BIOS” or “Load Optimized Defaults.”
    reset bios
  3. Press the associated key, save and exit to apply the settings.
  4. Your device will restart with the default clock settings.
  5. If you cannot access the BIOS, you can manually reset the configurations by removing the CMOS battery.
    cmos battery
  6. If you have installed any third-party overclocking software such as Intel XTU or MSI Afterburner, you can remove the overclocking from there as well.

Relieve Mechanical Pressure

Any external force from the bezel or the monitor’s internal components can damage the pixels. Bezels deforming, and not clamping properly around the joints can deform the display panel and cause green lines to appear on the monitor. Applying excessive force on the monitor can also displace or damage the delicate component and cause this issue.

To fix this you will need to relieve tension between the protective housing and the display panel and also re-align any out-of-place components. 

Note: Disassembling components haphazardly can cause damage to your device and risk injury. The disassembly procedure depends on the make and model of your monitor. Only disassemble using proper tools. Refer to your product’s user manual for detailed guidelines.  

  1. Power off your system and turn off the monitor.
    turn off monitor
  2. Remove the power cord and the display/audio cables from it.
    remove monitor cables
  3. Check the bezels and remove any grime and dust from the panel gaps to relieve pressure. 
    clean panel gaps
  4. If any part of the bezel is sticking out, align it properly. Make sure to not touch any part of the display panel with the bezel when re-aligning.

Depending on your monitor’s model, you may need to further disassemble the monitor to properly align the panels. To do this,

  1. Remove the monitor from the stand and place it facing downward on a flat surface.
  2. Make sure that the surface is free of debris or abrasive material. 
  3. Remove the back screws, place them aside and remove the back panel. 
    disassemble monitor
  4. Disconnect any cables attached to the controller board.
  5. Now, remove the display panel. Be mindful as these are fragile components and are prone to breaking.
  6. Finally, access the outer bezels and align/snap them into place. 
  7. Once done, re-assemble the components and see if this solves the issue.

Reconnect/Reseat Components

If green lines start appearing on your monitor after you have recently handled or transported your system, then loose internal components or cables might be causing this problem. The cables on GPU, RAM and motherboard can come loose or detach entirely from their connectors. 

To fix this, you will need to gain access to the internal parts of your system and reseat any loose or misaligned parts.

  1. First, shut off your system and remove the power cable.
    remove power cable
  2. Press the power button for at least 10 seconds to remove any residual power.
    power button
  3. Now, carefully inspect the RAM, GPU, and motherboard. 
  4. Check the display’s flex/ribbon cables that connect to the motherboard and see if they are loose, damaged or dislodged, and reconnect/replace them.
  5. If you have installed any adapters or riser cables, check them as well and see if they are properly connected.
  6. If any modules have come loose or have been detached, reseat them securely.
  7. After reseating, power on your system again and see if the problem is solved.

If you have extra cables or components lying around, you can try and exchange them to find which component is causing the issue. Exchange cables, display, or internal components to see if the problem is caused by the GPU, wires or the display itself.

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How to Open EPUB File: A Comprehensive Guide




How to Open EPUB File: A Comprehensive Guide

Learn how to open EPUB files effortlessly. This comprehensive guide provides step-by-step instructions, tools, and insights on accessing EPUB files, making reading a breeze.


In today’s digital age, eBooks have revolutionized the way we read and consume content. One popular eBook format is EPUB, known for its versatility and compatibility across various devices. If you’re wondering how to open EPUB file, you’re in the right place. This guide will walk you through everything you need to know, from understanding what EPUB files are to choosing the right software and apps for accessing them.

How to Open EPUB File: Your Ultimate Guide

What is an EPUB File?

EPUB, short for “Electronic Publication,” is a widely-used eBook file format. It’s designed to provide a consistent reading experience across different devices, such as eReaders, smartphones, tablets, and computers. EPUB files are preferred for their ability to adapt to various screen sizes and offer customizable reading options.

Finding EPUB Files Online

To open an EPUB file, you first need to find one. There are various online platforms that offer a wide range of free and paid EPUB eBooks. Websites like Project Gutenberg, Open Library, and even retail platforms like Amazon Kindle Store provide a vast collection of EPUB files. Simply search for your desired book, and you’ll likely find it in EPUB format.

Opening EPUB Files on Different Devices

The process of opening an EPUB file can slightly differ depending on the device you’re using. Here’s how to do it on popular devices:

1. Opening EPUB Files on Windows PC or Mac

To open EPUB files on your computer, you can use desktop eBook readers like Calibre, Adobe Digital Editions, or Icecream eBook Reader. These applications allow you to organize and read your eBook library seamlessly.

2. Accessing EPUB Files on Android Devices

For Android smartphones and tablets, there are numerous EPUB reader apps available on the Google Play Store. Some popular choices include Aldiko, Moon+ Reader, and Google Play Books. Download your preferred app, locate the EPUB file, and start reading.

3. Reading EPUB Files on iOS Devices

Apple users can enjoy EPUB files using apps like Apple Books, which comes pre-installed on iOS devices. Simply open the app, add your EPUB file, and dive into your reading adventure.

Using E-Readers for EPUB Files

E-readers, such as Amazon Kindle and Kobo devices, also support EPUB files. However, Kindle devices primarily use Amazon’s proprietary format, MOBI. To read EPUB files on Kindle, you can use conversion tools like Calibre to convert EPUB to MOBI, maintaining the essence of the original file.

Web Browsers and Online Readers

In some cases, you might not want to install additional software or apps. Many web browsers, like Google Chrome and Mozilla Firefox, offer extensions or online readers that allow you to read EPUB files directly in the browser without any downloads.

Frequently Asked Questions (FAQs)

Can I read EPUB files on my Kindle?

Yes, you can. While Kindle devices primarily support MOBI files, you can use conversion tools like Calibre to convert EPUB files to MOBI format.

Are EPUB files compatible with all devices?

EPUB files are designed for compatibility across various devices, including eReaders, smartphones, tablets, and computers.

Do I need an internet connection to read EPUB files?

Once you’ve downloaded an EPUB file to your device, you typically don’t need an internet connection to read it.

Can I change the font and formatting in EPUB files?

Yes, EPUB files often allow readers to customize the font, text size, and formatting to suit their preferences.

Are EPUB files interactive?

EPUB files can support interactive elements like hyperlinks and multimedia, enhancing the reading experience.

How do I add EPUB files to my Apple Books library?

Open Apple Books on your iOS device, tap on “Library,” and then select “Add to Library.” Choose the EPUB file from your device, and it will be added to your collection.


How to Open EPUB File. With the right software and apps, you can enjoy a seamless reading experience on various devices. Whether you’re using a desktop computer, smartphone, tablet, or eReader, the versatility of EPUB files ensures that you can access your favorite books with ease.

Remember, exploring different EPUB reader options will help you find the one that suits your preferences and reading habits. So, get ready to dive into the world of eBooks and make the most of your digital reading journey.

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The Advantages of Using Communication As a Service in Cloud Computing




The Advantages of Using Communication As a Service in Cloud Computing

Cloud computing uses the Internet to access data, applications, and services that would otherwise require an in-house server. It involves a global server network that provides various online services.

Communication as a service in the cloud offers many advantages over on-site solutions. These include scalability, mobility, and flexibility.


One of the most important benefits of using communication as a service in cloud computing is its scalability. This feature enables businesses to increase their storage capacity, processing power, and networking as necessary. This also helps to reduce capital expenditure (CapEx) costs.

Scalability is the ability of a system to adapt to changes in its demands and to increase or decrease the number of users, applications, and resources it supports. It is essential for any business that wants to keep growing and expanding.

A company with scalability can continue serving its clients without losing efficiency or performance. Moreover, it can improve its performance and adapt to new processes for efficient operations.

Whether it’s a computer system or business change, scalability is essential to maintain competitiveness and efficiency. It’s also vital to maintaining quality and reputation in the industry.

As the need for scalability increases, organizations need to be more careful about their technology choices. This includes choosing a scalable cloud solution for the company’s needs.

In addition, scalability testing is vital to ensure the system can handle increased workloads and user requests. This can include measuring response time, number of requests, and CPU load.

The scalability of a communication system depends on its programming and design. The software that powers it should be able to scale with the demands of the users, and this should not impact its quality or functionality.


CaaS (communications as a service) is a cloud-based solution that provides unified communication capabilities such as chat, voice and video conferencing, telephony, SMS, and email services. It also offers advanced integration, independence, and scalability to meet the needs of modern-day digital-first organizations.

As a cloud-based solution, companies can move away from their legacy landline-based communication systems and replace them with online solutions that work on any device. It also helps businesses to reduce the cost of providing business communications.

It allows employees to access their data anywhere, using any internet-capable device. This means they can easily connect with their co-workers and customers, allowing them to share documents and files and collaborate more efficiently.

In addition, it can be used to build mobile applications that are easy to manage and use from anywhere. It can also support business continuity and disaster recovery (BCDR) by storing important information in the cloud to be accessed even if a company suffers damage or disruption.


Cloud computing enables businesses to scale up and down as needed, allowing employees to access their files and systems from anywhere with an Internet connection. This flexibility makes it easier for companies to adapt to changes in the marketplace and enables them to meet their customers’ needs quickly.

The cloud provides various resources, from data storage to email to business applications. It also offers companies substantial cost savings by eliminating the need for costly hardware and software infrastructure.

In cloud computing, your work and data are stored in substantial computer clusters that can be reached from any device connected to the Internet. These resources can be easily accessed and shared with others.

Cloud computing is accessible, as it only requires a web browser to access a service. It’s also reliable, allowing you to move your data and workloads without disrupting your operations.

Here, your business receives ready-made applications as services from a third party over the Internet. This model can be used for various applications, including document processing, accounting, and project management.

Another type of cloud service is CaaS (Communications as a Service). This model combines phone service, video conferencing, group messaging, SMS, and fax into a single interface that can be accessed on any device or platform.


Using communication as a service in cloud computing can help businesses of all sizes save money on capital expenditure or “CapEx” costs. This is because cloud-based services require users to pay only for the features they use, only some of the infrastructure necessary for a full-blown premise-based communications solution.

Moreover, businesses don’t have to shell out for costly hardware or software that can be difficult to manage and maintain. The service provider handles the hardware and software and ongoing maintenance, upgrades, and improvements.

Another cost advantage is that cloud-based systems offer unlimited scalability, which helps firms adjust to dynamic market demands. This enables companies to add or remove users and functionality based on demand quickly.

Finally, cloud-based unified communications also provide enhanced reliability to streamline operations. Most providers boast in-built geo-redundancy features, which ensure continuous availability and minimal downtime.

Regardless of your business size, you can use a communications platform like CaaS to streamline your workforce and improve customer engagement. This technology merges telephony, video conferencing, group/team messaging, SMS, fax, and other communication tools into one interface that can be used on any device or platform.

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Top 5 Causes of Data Breaches and How to Prevent Them




Top 5 Causes of Data Breaches and How to Prevent Them

In an age where data breaches are becoming increasingly common, individuals and businesses need to understand why these events occur.

Human Error

Human error is one of the leading cause of data breaches. Using weak passwords, falling for phishing scams, or unintentionally giving sensitive information to the incorrect person can contribute to this.

However, these errors can be prevented with the right security training and systems. According to a survey by Egress, 84% of IT leaders said human error was the top cause of serious data breaches.

The cost of a breach can be very high and can have serious consequences for an organization. This includes the regulatory fines that can be levied, loss of brand reputation, and a significant reduction in profits.

Often, these mistakes seem innocuous at the moment but are costly in the long run. For example, when an employee casually left a prototype of the latest iPhone in a public location, which was stolen hours later.

The result was that the device’s specifications were made publicly available, causing a major financial loss to the company. This is why it’s so important to prevent human error in cybersecurity.

Password Theft

Password theft is one of the most common causes of data breaches. It’s caused by people using weak passwords across multiple accounts, making it easy for hackers to gain access.

Numerous methods, including phishing scams and other social engineering attempts, can result in this. Credential stuffing, the practice of users using the same login information across many websites, may also be to blame.

The same username and password combination, for instance, might be used by a hacker to access Facebook and other internet services like email or bank accounts.

The damage from a compromised password can be severe. It can lead to identity theft and fraud. It can also put a company at risk of data breach by allowing hackers to steal sensitive information.

People can take several steps to reduce the risk of password theft and data breaches. They should avoid disclosing too much private information, keep the number of accounts they have to a minimum, and use secure passwords specific to each website.

Insider Misuse

One of the most common causes of data breaches is insider misuse. This occurs when an employee, contractor, or vendor accesses sensitive information without authorization.

It is a type of breach that is not as widely recognized as other types of breaches, but it’s still an issue that should terrify any business owner. An insider could steal credit card data, classified government documents, or other sensitive information.

These attacks can be perpetrated by employees, vendors, or contractors and can affect any organization with confidential data. The motivation behind these attacks can range from personal financial gain to revenge.

An insider’s actions can also result in the destruction of property or systems or the theft of customer or user information. These incidents can negatively impact a company’s reputation, leading to legal fees and client distrust.

Implementing a strict user termination policy is the most effective way to prevent these threats. This will ensure that employees who are leaving your company don’t leave with sensitive data they may be trying to use fraudulently or maliciously.

Physical Theft

Physical theft is a common cause of data breaches, especially when companies rely heavily on hard drives and other hardware. These devices can be lost, stolen, or left unattended at public locations, and they are particularly vulnerable to a hacking attack.

In many cases, these devices can contain sensitive information that should be encrypted and backed up in case they get lost or corrupted. However, not all companies take these measures.

Theft is a general term that covers a wide range of deceitful takings, including larceny and swindling. It also includes embezzlement and pretenses.

While larceny refers to the taking of physical property such as cars, computers, or clothing, some jurisdictions have consolidated all these offenses under the general category of theft.

This is important to understand because some of the most expensive and damaging data breaches happen when insiders commit fraud, sabotage, or intellectual property theft.

Criminal Hacking

Data breaches occur when unauthorized individuals or groups access sensitive information. It could be personal, corporate, or financial data.

Most of these data leaks are caused by cybercriminals who use their skills and resources to hack into a system or network without the owner’s consent. They can access accounts’ login credentials, credit card numbers, contact information, email and home addresses, and more.

Typically, these data thieves want to sell their stolen information on the dark web for a profit. They can also use this information for identity theft.

Some hackers are politically or socially motivated and will release information for a cause. These are called “hacktivists” and have been responsible for some notable breaches, such as WikiLeaks and Anonymous.

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