All About Fix Monitors Turning Off After Boot on Windows

All About Fix Monitors Turning Off After Boot on Windows

Having trouble with your monitor turning off after boot on Windows? You are not alone. This common issue can cause frustration and disrupt your workflow. In this article, we will dive into the reasons why this may be happening and the possible solutions to fix it. We will cover everything you need to know about this problem, from hardware malfunctions to software conflicts, and provide step-by-step instructions to help you resolve it. So, whether you are a tech-savvy individual or a computer novice, keep reading to learn all about fixing monitors turning off after boot on Windows.

How to Fix Monitors Turning Off After Boot on Windows?

How to Fix Monitors Turning Off After Boot on Windows?

If your monitor is turning off immediately after booting up your Windows computer, there could be several reasons behind this issue. It can be quite frustrating to encounter this problem, as it prevents you from properly using your computer. In this guide, we will discuss some possible causes for this issue and provide solutions to fix it.

Possible Causes for Monitors Turning Off After Boot on Windows

There can be various reasons why your monitor turns off after booting up your Windows computer. Some of the common causes are:

1. Graphics driver issue: Outdated or corrupt graphics drivers can cause your monitor to turn off after booting.

2. Power settings: Power settings on your computer may be set to turn off the monitor after a certain period of time, causing it to shut down immediately.

3. Faulty connections: Loose or damaged cables connecting your monitor to your computer can also cause this issue.

4. Malware or viruses: If your computer is infected with malware or viruses, it can cause unexpected issues with your hardware, including your monitor.

How to Fix Monitors Turning Off After Boot on Windows

Now that we have identified some possible causes for this issue, let’s look at ways to fix it:

1. Update your graphics drivers: The first step to fix any issue with your monitor is to ensure your graphics drivers are up to date. You can visit the manufacturer’s website or use a driver updating software to automatically update your drivers.

2. Change power settings: To change the power settings on your computer, go to the control panel and click on “Power Options.” Here, you can adjust the settings for “Turn off display” to Never.

3. Check connections: Make sure all the cables connecting your monitor to your computer are securely plugged in. If any of the cables are damaged, replace them.

4. Run a full virus scan: Use a reliable anti-virus software to scan your computer for any malware or viruses. If any are found, remove them and check if the issue persists.

5. Boot into Safe Mode: Booting your computer into Safe Mode can help identify if the problem is caused by a third-party application. If the problem does not occur in Safe Mode, it is likely that a recently installed software is causing the issue.

6. Update BIOS: If the above steps do not fix the issue, try updating your BIOS. You can find instructions for updating your BIOS on your computer manufacturer’s website.


In most cases, the above methods should fix the issue of monitors turning off after booting up on Windows. If the issue persists, it could be a hardware problem, and you may need to get your monitor checked by a professional. Remember to regularly update your drivers and scan your computer for viruses to prevent any issues in the future.

1. Boot in Safe Mode & update the display adapter driver

1. Boot in Safe Mode & update the display adapter driver

In today’s technological world, computers have become an essential part of our daily lives. We use them for work, entertainment, communication, and more. However, like any other electronic device, computers can have issues that can disrupt our work or entertainment. One common issue users face is a problem with the display adapter driver.

What is a Display Adapter Driver?

A display adapter driver is a software that acts as a communication bridge between the graphics card and the operating system. It enables the computer to send instructions to the graphics card on how to display images on the screen. If the display adapter driver is outdated or corrupt, it can cause display-related issues such as blurry or distorted graphics, screen freezing or flickering, and even the infamous blue screen of death.

One effective solution to fix display adapter driver issues is booting the computer in Safe Mode and updating the display adapter driver. Safe Mode is a diagnostic startup mode of Windows that loads only essential drivers and services, allowing users to troubleshoot and fix problems without interference from third-party software.

Here’s how to boot in Safe Mode and update the display adapter driver:

Step 1: Enter Safe Mode
To access Safe Mode, restart your computer and press the F8 key repeatedly before the Windows logo appears. This will bring up the Advanced Boot Options menu. Select “Safe Mode with Networking” using the arrow keys and press enter.

Step 2: Uninstall the Display Adapter Driver
Once in Safe Mode, go to the Device Manager by right-clicking on the Windows Start button and selecting “Device Manager” from the menu. Expand the “Display adapters” category, right-click on your display adapter, and select “Uninstall device.” Check the box that says “Delete the driver software for this device” and click “Uninstall.”

Step 3: Download and Install the Latest Driver
After uninstalling the driver, go to the manufacturer’s website and download the latest driver for your display adapter. Make sure you download the correct version for your operating system. Once downloaded, double-click on the file and follow the instructions to install the driver.

Step 4: Restart your computer
Once the driver is installed, restart your computer in Normal Mode. If the display adapter driver was the root cause of the issue, it should now be resolved.

In case the problem persists, you can also try updating the driver using the Device Manager. Right-click on the display adapter and select “Update driver” from the menu. Follow the on-screen instructions to finish the update.

In conclusion, booting in Safe Mode and updating the display adapter driver is an easy yet effective way to fix display-related issues on your computer. It is always recommended to keep your drivers up to date to ensure smooth functioning of your computer. Regularly updating your drivers not only resolves issues but also improves overall performance.

2. Reinstall the GPU driver + dependencies

2. Reinstall the GPU driver + dependencies

If you’re experiencing issues with your graphics performance, such as lag or crashes, it could be due to a faulty or outdated GPU driver. In this case, it’s important to reinstall the driver in order to resolve the problem. Here’s a step-by-step guide on how to do so:

1. Identify your GPU: The first step is to identify the brand and model of your GPU. This information can usually be found in the device manager or by opening the CPU-Z software. Make sure to note down this information as it will be useful in the next steps.

2. Uninstall the old driver: Go to the Control Panel and open the “Programs and Features” section. Look for the driver software that corresponds to your GPU and uninstall it.

3. Download the latest driver: Go to the official website of your GPU manufacturer and download the latest driver for your specific model. Make sure to download the correct version for your operating system.

4. Install the driver: Once the download is complete, double-click on the driver file to initiate the installation process. Follow the instructions on the screen to complete the installation.

5. Install dependencies: Some GPUs require additional software to function properly. For example, NVIDIA graphics cards require the installation of the GeForce Experience software, while AMD cards require the AMD Catalyst Control Center. Make sure to check if your GPU needs any additional software and install it accordingly.

6. Restart your computer: Once the installation is complete, it’s recommended to restart your computer to fully apply the changes.

7. Update the driver: After the restart, it’s important to check if any updates are available for the newly installed driver. This can usually be done through the GeForce Experience or Catalyst Control Center software. If there are updates available, make sure to install them to ensure optimal performance.

8. Test the GPU: After the driver and its dependencies have been installed, it’s important to test the GPU to ensure that the issue has been resolved. You can run a benchmarking software or launch a graphically-intensive game to see if the performance has improved.

Overall, reinstalling the GPU driver and its dependencies can help to resolve graphics performance issues. However, if the problem persists, it’s recommended to consult with a professional technician or reach out to the GPU manufacturer for further assistance.

3. Disable Fast Startup (if applicable)

3. Disable Fast Startup (if applicable)

Fast Startup is a feature in Windows 10 that allows your computer to boot up faster by saving some system information to a hibernation file. However, this feature can cause issues with some hardware or software, and in those cases, it is recommended to disable it. Here’s how you can do that:

1. Press the Windows key + R on your keyboard to open the Run dialog box.
2. Type in “control panel” and hit Enter to open the Control Panel.
3. In the Control Panel, go to Hardware and Sound > Power Options.
4. Click on “Choose what the power buttons do” on the left side of the window.
5. Click on “Change settings that are currently unavailable.”
6. Scroll down and under the “Shutdown settings” section, uncheck the box next to “Turn on fast startup.”
7. Click on “Save changes” to apply the changes.

If you are unable to access the Control Panel, you can also disable Fast Startup through the registry editor. Here’s how:

1. Press the Windows key + R on your keyboard to open the Run dialog box.
2. Type in “regedit” and hit Enter to open the Registry Editor.
3. Navigate to the following key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Power
4. Double-click on “HiberbootEnabled” and change its value data from 1 to 0.
5. Click on “OK” to save the changes.
6. Close the Registry Editor.

It is important to note that disabling Fast Startup may cause your computer to boot up slightly slower, but it can help resolve issues related to hardware and software. Additionally, if you are using a laptop, disabling Fast Startup may cause a slight increase in power consumption, so keep that in mind.

In conclusion, disabling Fast Startup can be a helpful troubleshooting step if you are experiencing any issues with your computer. However, if you do not face any problems, it is not necessary to disable this feature.

4. Use new monitor cables

4. Use new monitor cables

One of the most important yet often overlooked components of a computer setup is the monitor cables. These small, seemingly insignificant wires are responsible for delivering the video signal from your computer to the display, and using outdated or faulty cables can greatly impact the overall performance and quality of your setup. That’s why it’s important to always make sure you are using the latest and most efficient monitor cables available.

One of the biggest advancements in monitor cables is the transition from analog to digital signals. In the past, VGA cables were the standard for connecting a computer to a monitor, but they have since been replaced by digital connections such as DVI, HDMI, and DisplayPort. These new cables offer higher resolutions, faster data transfer speeds, and improved color accuracy, resulting in a much more crisp and vibrant display.

Upgrading to a new monitor cable can also improve the overall functionality of your setup. For example, HDMI cables not only transmit video signals, but also audio, eliminating the need for separate audio cables and reducing clutter. Additionally, newer cables often feature better insulation and shielding, reducing interference and resulting in a more stable and reliable connection.

Another benefit of using new monitor cables is the ability to take advantage of advanced features and technologies. For instance, DisplayPort cables support higher refresh rates and variable refresh rates, which are essential for gaming and graphic design. So if you have a high-end monitor that supports these features, using an outdated cable would be limiting its potential.

It’s important to note that not all monitor cables are created equal, and not all computer setups will benefit from upgrading to the latest cables. Before making any changes, it’s important to research what type of connection your computer and monitor support, and what the specific capabilities and limitations of each cable are.

In conclusion, using new monitor cables can greatly enhance the overall performance, functionality, and visual quality of your computer setup. Whether you’re a gamer, designer, or simply a casual user, investing in the right cables can make a noticeable difference. So, don’t overlook this crucial component and always make sure to use the latest and most suitable monitor cables for your needs.

5. Disconnect non-essential devices

5. Disconnect non-essential devices

In today’s digital age, we are surrounded by various devices – from smartphones and laptops to smart home appliances and wearable tech. While these gadgets have made our lives more convenient and connected, they also consume a lot of energy and contribute to our ever-increasing electricity bills. In fact, a report by the Natural Resources Defense Council states that the average American household has 25 electronic devices, which account for nearly one-third of household energy consumption.

With that in mind, it’s important to be mindful of our energy usage and to make an effort to reduce it. One simple way to do so is by disconnecting non-essential devices. Here are five reasons why disconnecting these devices can benefit both you and the environment.

1. Save on energy costs
The most obvious reason to disconnect non-essential devices is to save on your energy costs. Many of us leave our devices on standby mode or plugged in even when they are not in use. This can add up to a significant amount of energy usage over time. By unplugging these devices, you can reduce your energy consumption and save on your electricity bill.

2. Reduce carbon footprint
The production and use of electronic devices contribute to carbon emissions that harm the environment. By disconnecting non-essential devices, you not only save on energy costs, but also reduce your carbon footprint and help mitigate climate change.

3. Increase lifespan of devices
Constantly leaving devices plugged in can cause wear and tear on their internal components. By disconnecting them, you can prolong their lifespan and save money on frequent repairs or replacements.

4. Prevent fires
Leaving devices plugged in for an extended period of time can also increase the risk of fire hazards. By disconnecting non-essential devices, you reduce the chances of them overheating and causing a fire.

5. Promote mindfulness and simplicity
In today’s fast-paced world, we are constantly bombarded with notifications and distractions from our devices. By disconnecting non-essential devices, we can create a more mindful and simple environment. This can also provide a break from our dependence on technology and give us time to engage in other activities or connect with loved ones.

In conclusion, there are numerous benefits to disconnecting non-essential devices. Not only does it save on energy costs and reduce our carbon footprint, but it also promotes mindfulness and simplicity in our daily lives. So next time you’re not using a device, consider unplugging it – your wallet, the environment, and your mental well-being will thank you.

6. Restore default power schemes (if applicable)

6. Restore default power schemes (if applicable)

Many modern laptops and computers come with pre-installed power schemes that are designed to optimize energy usage and performance. These schemes are often referred to as “Power Plans” and can be accessed through the Control Panel or Settings on Windows computers.

However, there may be instances where you need to restore the default power schemes on your device. This could be due to changes made by a third-party software or due to your personal customization that has caused issues with your system’s performance.

In this blog post, we will guide you on how to restore the default power schemes on your Windows computer.

Step 1: Access Power Options

To restore the default power schemes, we first need to access the Power Options menu. On Windows 10, you can do this by right-clicking on the Start button and selecting “Power Options.” On earlier versions of Windows, you can access it through the Control Panel.

Step 2: Select the “Choose a power plan” option

On the Power Options menu, you will see a list of power plans currently available on your computer. These plans may vary depending on your device and operating system. Click on the “Choose a power plan” link to open the next step.

Step 3: Click “Change plan settings”

Next, click on the “Change plan settings” option below your selected power plan.

Step 4: Click “Restore default settings for this plan”

On the next page, you will see a list of power options that you can customize. Here, you will find an option that says, “Restore default settings for this plan.” Click on it to proceed.

Step 5: Click “Yes” to confirm

A confirmation window will pop up asking if you want to restore the default settings for your selected power plan. Click on “Yes” to proceed.

Step 6: Repeat steps for other power plans (if applicable)

If you have multiple power plans set up on your system, you will need to repeat the above steps for each one to restore their default settings.

Once you have completed all the steps, the power options for your computer should be reverted to their original default settings. This should resolve any performance issues caused by altered power plans.

In addition to restoring the default power settings, you can also create a custom power plan based on your personal preferences. This can help you achieve the best performance and energy efficiency for your device.

In conclusion, restoring default power schemes is a simple process that can help improve the performance and energy usage of your laptop or computer. It is recommended to regularly check and adjust your power options to ensure optimal performance and battery life.

7. Use DVI instead of HDMI or vice-versa (if applicable)

7. Use DVI instead of HDMI or vice-versa (if applicable)

In the world of technology, there are always debates on which type of cable is better for video and audio transmission – DVI (Digital Visual Interface) or HDMI (High Definition Multimedia Interface). Both of these cables are used for connecting devices, such as computers, gaming consoles, and televisions to displays. However, depending on your needs, one may be more suitable over the other.

First, let’s discuss what each of these cables actually is. DVI is a digital video interface that was introduced in 1999 and is still widely used today. It transmits high-quality video signals from a source device to a display device. DVI is mainly used for connecting computers to monitors or for high-resolution gaming. It comes in three different types – DVI-A (analog), DVI-D (digital), and DVI-I (integrated, which supports both analog and digital signals).

On the other hand, HDMI is a newer and more versatile technology that was introduced in 2002. It not only transmits high-quality video signals but also audio signals, making it a popular choice for home theater systems. HDMI is commonly used for connecting devices such as Blu-ray players, gaming consoles, and streaming devices to televisions. It comes in four different types – HDMI standard, HDMI Mini, HDMI Micro, and HDMI 2.1.

So, which one should you use – DVI or HDMI? The answer depends on what you need it for. Let’s break down each cable’s strengths and weaknesses to help you make an informed decision.

If you’re looking for crystal clear video quality with no lag or delay, DVI would be a better choice. It provides a digital-to-digital connection, which means there is no loss of signal quality during transmission. This is ideal for activities like gaming, graphic design, and video editing, where a high-resolution display is crucial. However, DVI does not support audio transmission, so you will need a separate cable for audio if you choose to use DVI.

HDMI, on the other hand, supports both video and audio transmission through a single cable. This makes it a convenient and clutter-free option for home theater systems. HDMI also supports 3D, 4K, and HDR video, making it the go-to choice for high-definition content. However, HDMI can experience signal degradation over long cable lengths, leading to a loss in video quality.

Moreover, the type of HDMI or DVI you need also depends on the devices you are connecting. For instance, if your computer and monitor both have DVI ports, then using a DVI cable would be the most straightforward option. If you want to connect a gaming console or streaming device to a television, then HDMI would be the obvious choice.

In conclusion, both DVI and HDMI have their own strengths and weaknesses, and the choice ultimately depends on your specific needs. If you want to prioritize high-quality video display, go for DVI. If you want a clutter-free and versatile option, choose HDMI. And if you have devices with both types of ports, you can always use adapters to connect them. As technology continues to evolve, we may see a decline in the use of DVI in favor of HDMI, but for now, both cables have their place in the world of tech.

8. Disable hybrid Sleep (if applicable)

8. Disable hybrid Sleep (if applicable)

As much as we love the convenience and mobility that laptops provide, one thing that can be a bit frustrating is their battery life. It seems like no matter how much we try to preserve it, it always runs out sooner than we’d like. One feature that can contribute to this issue is hybrid sleep, and today we’ll talk about why disabling it may be a good idea.

Hybrid sleep is a feature that combines the qualities of both sleep mode and hibernation. When a laptop goes into sleep mode, it uses a small amount of power to keep the system running, allowing it to quickly wake up when you open the lid or press a button. Hibernation, on the other hand, saves all open documents and applications to the hard drive and shuts down the computer, using zero power. Hybrid sleep takes the best of both worlds by saving open documents and applications to the hard drive, but also keeping the system on just enough to quickly resume from sleep mode.

While this feature may seem useful, it can actually drain your battery faster than necessary. In hybrid sleep mode, your laptop is still using power to keep the system running, and if the battery runs out, you may end up losing any unsaved work. Additionally, hibernation is already an effective way to save battery life, so there’s no need to have both sleep and hibernation mode activated.

So, how can you disable hybrid sleep? The steps may vary depending on your operating system, but generally, you can follow these simple steps:

For Windows 10:
1. Open Control Panel and select “Hardware and Sound.”
2. Click on “Power Options.”
3. On the left side, select “Choose what the power buttons do.”
4. Click on “Change settings that are currently unavailable.”
5. Scroll down to the “Shutdown settings” section and uncheck “Turn on fast startup (recommended).”
6. Click on “Save Changes.”

For Mac OS X:
1. Click on the Apple menu in the top left corner and select “System Preferences.”
2. Click on “Energy Saver.”
3. Click the “Power Adapter” tab.
4. Uncheck “Enable Power Nap” if it’s available.
5. Close the window.

For Linux:
1. Open your system’s power management settings.
2. Go to “System Settings” and click on “Power.”
3. Click on “When the lid is closed.”
4. Select “Do nothing” from the drop-down list for both battery and plugged in options.

Once you have disabled hybrid sleep, your laptop will only have sleep and hibernation modes, which are more energy-efficient and sufficient for most users’ needs. This small change can make a noticeable difference in your battery life, especially if your laptop tends to run out of power quickly.

In conclusion, while hybrid sleep may seem like a convenient feature, it can actually drain your battery faster and put your unsaved work at risk. Consider disabling it and using sleep and hibernation modes instead to prolong your laptop’s battery life.

9. Performing a Memtest

9. Performing a Memtest

Memtest is a diagnostic tool that is used to test the Random Access Memory (RAM) on a computer. It can help identify any issues with the memory, such as faulty or defective modules, and can also detect problems with the motherboard or processor. Performing a memtest regularly can ensure that your computer is running efficiently and can prevent crashes and other issues.

Here are the steps to perform a memtest on your computer:

1. Download a reliable memtest program: There are many free memtest programs available online such as Memtest86, Memtest86+, or Windows Memory Diagnostic. Choose the one that is compatible with your operating system and download it.

2. Create a bootable USB or CD: Once you have downloaded the memtest program, you will need to create a bootable USB or CD. This will allow you to run the test directly from the USB or CD without having to boot into your operating system.

3. Insert the bootable USB or CD: Restart your computer and insert the bootable USB or CD. The computer will boot from the USB or CD instead of the hard drive.

4. Start the memtest: Once the computer has booted from the USB or CD, the memtest program will automatically start running. It will begin testing your RAM for errors.

5. Let the test run: The memtest program will go through multiple passes, testing different parts of your RAM. It may take several hours to complete, depending on the size of your RAM. It is recommended to let the test run for at least 8 hours to get accurate results.

6. Check for errors: During the test, if any errors are found, they will be displayed on the screen. If you see any errors, note down the error message and the corresponding memory address. These errors can help you identify the faulty RAM module.

7. Stop the test: Once the test is completed, you can stop the memtest program by pressing the Escape key or by selecting the “Stop test” option from the menu.

8. Remove the bootable USB or CD: Before restarting your computer, make sure to remove the bootable USB or CD. This will ensure that your computer boots into your operating system again.

9. Interpret the results: If no errors were found during the test, it means that your RAM is in good condition. However, if you see any errors, it is recommended to replace the faulty RAM module. If the errors persist even after replacing the RAM, it could indicate a problem with the motherboard or processor.

Performing a memtest regularly, especially if you have recently installed new RAM modules, can help prevent crashes and other issues caused by faulty memory. It is also useful when troubleshooting hardware issues on your computer. Make sure to keep your computer’s hardware in check by performing a memtest at least once every few months.

10. Take your PC to a technician

10. Take your PC to a technician

As someone who loves technology and gadgets, I’ve had my fair share of computer issues over the years. From software glitches to hardware malfunctions, I’ve had to troubleshoot and fix countless problems with my PC. However, there have been times when the issue was beyond my skill level, and the only solution was to take my PC to a technician. In this blog post, I’ll be sharing 10 reasons why taking your PC to a technician is often the best course of action.

1. Complex Hardware Issues
While most of us are familiar with the software side of computers, dealing with hardware issues can be a daunting task. If your computer is experiencing problems with its internal components such as the motherboard, CPU, or graphics card, it’s best to leave it to the experts. Technicians have the necessary tools and expertise to diagnose and fix these complex hardware issues.

2. Warranty Concerns
If your computer is still under warranty, then taking it to a technician is a no-brainer. Attempting to fix it yourself or taking it to an unauthorized repair shop may void your warranty. Technicians who are certified by the manufacturer can fix your PC without affecting its warranty.

3. Data Recovery
Losing important files and data can be a nightmare. And while there are DIY data recovery tools available, they may not always be effective. Technicians have specialized software and techniques to recover data from damaged hard drives or corrupted files.

4. Time-Saving
Trying to troubleshoot and fix a computer issue on your own can be time-consuming, especially if you don’t have the necessary knowledge or experience. Taking your PC to a technician can save you a lot of time and frustration. They can quickly identify the problem and provide a solution, getting your computer back up and running in no time.

5. Upgrading Your PC
If you’re looking to upgrade your computer’s hardware, taking it to a technician is the safest option. They can ensure that the new components are compatible with your system and can install them correctly without causing any damage.

6. Software Issues
While some software issues can easily be fixed by reinstalling or updating the program, others may require more advanced troubleshooting. A technician can determine the root cause of the problem and provide a solution, saving you from the hassle of trying to figure it out on your own.

7. Increase Performance
Over time, computers can become slower due to various reasons such as accumulated junk files or outdated drivers. Technicians can do a thorough clean-up of your system, update drivers, and optimize settings to improve its performance.

8. Network Troubleshooting
If your computer is having issues connecting to the internet or other devices on your network, a technician can help. They have the expertise to troubleshoot network issues and fix them, ensuring a seamless connection.

9. Personalized Recommendations
Taking your PC to a technician also gives you the opportunity to discuss any concerns or questions you may have about your computer. They can provide personalized recommendations on how to improve the performance and functionality of your PC.

10. Peace of Mind
Last but certainly not least, taking your PC to a technician can give you peace of mind. Knowing that your computer is in the hands of a professional and will be fixed properly can alleviate any stress or worries you may have.

In conclusion, while there are some computer issues you can fix on your own, there are times when taking it to a technician is the best solution. Their knowledge, expertise, and specialized


In conclusion, there are a few common factors that can cause monitors to turn off after boot on Windows. These include outdated drivers, incorrect power settings, and faulty hardware. By following the steps outlined in this article, such as updating drivers, adjusting power settings, and checking hardware connections, you can effectively troubleshoot and resolve this issue. It is important to regularly maintain and update your computer to avoid these problems in the future. If the issue persists, it is recommended to seek professional help. Remember, a functioning monitor is crucial for a smooth computing experience, so being knowledgeable about troubleshooting this issue is beneficial for all Windows users.

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