Trending November 2023 # Hyper V Is Not Authorized To Connect: 5 Ways To Fix It # Suggested December 2023 # Top 16 Popular

You are reading the article Hyper V Is Not Authorized To Connect: 5 Ways To Fix It updated in November 2023 on the website We hope that the information we have shared is helpful to you. If you find the content interesting and meaningful, please share it with your friends and continue to follow and support us for the latest updates. Suggested December 2023 Hyper V Is Not Authorized To Connect: 5 Ways To Fix It

Hyper V is Not Authorized to Connect: 5 Ways to Fix It Don’t hesitate to apply these easy fixes right away




Hyper V lets you create virtual machines on your Windows PC, but often it can run into a bunch of errors.

Several users have reported facing Hyper V not authorized to connect errors not allowing them to use the tool.

You can try updating all drivers on your PC or restarting the Hyper V service, as described below. 



Try Outbyte Driver Updater to resolve driver issues entirely:

This software will simplify the process by both searching and updating your drivers to prevent various malfunctions and enhance your PC stability. Check all your drivers now in 3 easy steps:

Download Outbyte Driver Updater.

Launch it on your PC to find all the problematic drivers.

OutByte Driver Updater has been downloaded by


readers this month.

Hyper V or hypervisor is Microsoft’s product that lets users create and manage virtual machines. You can check out our guide to understand how to enable Hyper V in Windows 11.

In this guide, we will give you a bunch of solutions that will help you resolve a common Hyper V not authorized to connect error. Let us check it out.

What causes Hyper V not authorized to connect error? How can I fix the Hyper V that is not authorized to connect error?

Check if the Hyper-V Virtual Machine service is running.

Make sure that you run the Hyper-V Manager using an account in the Administrators group otherwise, you will be denied access.

Restart your PC and Hyper-V server.

Install the latest available Windows update.

Reinstall Hyper V from Windows feature updates.

If you checked all the boxes above, let’s see how we can fix this problem with the solutions below.

1. Tweak the system settings

One of the easiest ways to avoid coming across issues on your Windows 11 PC, is to keep all of the drivers on it updated.

Often, we forget to update drivers and because of that not only your PC’s performance will be hampered but it will also trigger issues such as Hyper V not authorized to connect errors.

The above solutions require you to manually check for updates, which is quite time-consuming. A better alternative is to use a trusted third-party tool to update all drivers for you automatically.

We would recommend you check out Outbyte Driver Updater. It scans your PC for all faulty drivers; all you need to do is select all the ones you would like to fix, and everything else will be done automatically.

Enhance your device’s health by keeping all your drivers up-to-date with this great tool.

Free Trial Download now

3. Restart the Hyper V services

Expert tip:

Launching the relevant services also helps get rid of the An error occurred while attempting to connect to server. Check that the Virtual Machine Management service is running and you are authorized to connect to the server error.

And while you are at this, it would also be helpful to disable all non-essential services in Windows 11.

4. Use Command Prompt 5. Run Hyper V as an administrator

Running as an administrator will help in the case of the Hyper-V You might not have permission to access it error. You can try reinstalling the Hyper-V feature from Windows Features. Check if a new Windows update is available. If yes, then install it.

Also, you can uninstall problematic updates if the Hypervisor error appeared after performing a Windows update. You can check out our guide that will help you easily uninstall updates in Windows 11.

Update your BIOS by following how to enter and update your BIOS in Windows 11 step-by-step guide.

Run SFC Scan and DISM commands to fix or repair missing/corrupt system files. Use System Restore to turn Windows to a previous state in which the Hypervisor worked.

That is it from us in this guide. We hope the above solutions helped you fix the issue, and do not forget to let us know which one resolved the issue.

Still experiencing troubles? Fix them with this tool:


Some driver-related issues can be solved faster by using a tailored driver solution. If you’re still having problems with your drivers, simply install OutByte Driver Updater and get it up and running immediately. Thus, let it update all drivers and fix other PC issues in no time!

Was this page helpful?


Start a conversation

You're reading Hyper V Is Not Authorized To Connect: 5 Ways To Fix It

Windows 11 Defender Not Working: 5 Ways To Fix It

Windows 11 Defender Not Working: 5 Ways to Fix it




Users have been complaining that Windows Defender is not working on Windows 11. Another

third-party antivirus software could be related to this issue.

Enabling real-time protection might just be the answer to this problem.

Regularly checking for updates can also help you fix most Windows Defender errors.



Fix Windows 11 OS errors with Fortect:

This tool repairs common computer errors by replacing the problematic system files with the initial working versions. It also keeps you away from system errors, BSoDs, and repairs damages made by malware and viruses. Fix PC issues and remove viruses damage now in 3 easy steps:

Download and Install Fortect on your PC

Launch the tool and Start scanning to find broken files that are causing the problems

Fortect has been downloaded by


readers this month.

A significant part of every Windows version, Microsoft Defender, has become one of the most reliable programs to protect your device against malware.

So when an issue occurs and it doesn’t work properly or Windows 11 cannot open Windows Security, users turn to the Internet in search of causes and solutions to fix the error and get back the protection they need for their devices.

That is why we are going to take a look at the most common causes and show you how to get things on the right track.

How do I fix the Windows 11 Defender not working issue?

Before trying out more complicated solutions when your Windows Defender is not working, try out some of these quick fixes:

Restart your computer

Restart Windows Defender

1. Change the date and time 3. Enable real-time protection 4. Run a SFC scan 5. Change the Proxy Server

If you change your mind and want to give a try to a third-party tool, choose Bitdefender since it’s known for the high detection rates of the latest malware, along with unbeatable multi-layer ransomware protection.

This was our last solution for the Windows 11 Defender not working issue. Moreover, you can read more about the causes of this problem.

Why is my Windows Defender not working in Windows 11?

If you have third-party antivirus software installed on your computer, note that it might lead to certain Windows Defender errors.

Choose to use either Windows Defender or a third-party antivirus tool. Also, if you just got a new laptop, check if it came with a preinstalled antivirus trial version as this can stop Windows Defender to work properly.

Here is what Microsoft said regarding the compatibility with other antivirus products:

What happens when another non-Microsoft antivirus/antimalware solution is used? Can you run Microsoft Defender Antivirus alongside another antivirus product? The answers depend on several factors, such as your operating system and whether you’re using Microsoft Defender for Endpoint (Defender for Endpoint) together with your antivirus protection.

And if you work with programs like Flash or Java, you might need to uninstall the free security scanner which can cause some issues.

Although this might come as a surprise, another common reason why Windows Defender might not start is an incorrect time and date as most system functions are dependent on time and date.

Even more, an outdated PC can lead to many errors so we always recommend you perform a full update on your computer and on the antivirus as well.

If you’re having difficulties updating Windows Defender, you might need to install the virus definitions manually.

Windows 11 cannot open Windows Security

Expert tip:

Fore more info on what to do if Windows Security is not opening on Windows 11, check out our dedicated guide.

What does Windows Defender has to offer to Windows 11 users?

Windows Defender is pretty much the same as it was on the previous OS but there is one remarkable feature called Microsoft Defender Application Guard (MDAG) that you should know more about.

It is available for several types of devices such as enterprise desktops and mobile laptops, as well as personally-owned laptops that are managed through Microsoft Intune or a similar tool.

Designed for Microsoft Edge and for Microsoft Office, the main purpose for Microsoft’s Application Guard is to prevent developing attacks and improve employee productivity:

Microsoft Defender Application Guard (Application Guard) is designed to help prevent old and newly emerging attacks to help keep employees productive. Using our unique hardware isolation approach, our goal is to destroy the playbook that attackers use by making current attack methods obsolete.

The way the system works is quite easy to understand. For example, for Microsoft Edge or Internet Explorer, MDAG will help isolate previously defined untrusted sites, therefore, protecting your company from any attack.

If someone opens a page from an untrusted website, Microsoft Edge will open the page in an isolated Hyper-V-enabled container.

The course between the host PC and the isolated container – SOURCE:

You can choose which websites, cloud resources, or internal networks are to be trusted or not. Also worth mentioning is the fact that this feature doesn’t require Hyper-V to be turned on.

Now there you have it, the most likely situations that can create errors and the solutions to fix them on your Windows 11 device.

Moreover, if your Windows Defender is turned off on your Windows 11 PC, do not hesitate to edit your registry in order to enable it back on.

And if the Windows Defender service won’t start, make sure to clean your registry and check your environment variables.

Was this page helpful?


Start a conversation

5 Ways To Fix Steam If The Browser Is Not Working

5 Ways to Fix Steam if the Browser Is Not Working Removing the HTML cache might solve the issue in no time




Sometimes, users experience the Steam browser not working.

You should try and restart Steam or stop using the Beta client.

In some cases, you need to disable the DirectWrite feature and the problem will be solved. 

True gamers use the best gaming browser: Opera GX

Opera GX is a special version of the famous Opera browser that is built specifically to fulfill gamer’s needs. Packed with unique features, Opera GX will help you get the most out of gaming and browsing everyday:

CPU, RAM and Network limiter with hot tab killer

Integrated with Twitch, Discord, Instagram, Twitter and Messengers directly

Built-in sound controls and custom music

Custom color themes by Razer Chroma and force dark pages

Free VPN and Ad blocker

Download Opera GX

Steam is the most popular gaming platform on desktop, but many users reported that the Steam browser isn’t working for them.

This can be a problem and prevent you from browsing the Steam store, but you might be able to fix that using one of our solutions.

Why is my browser not working on Steam?

To tell you the truth, the Steam browser has always been quite buggy, a tad slow, and a lot of times completely unresponsive over the years.

One of the main reasons why this is happening is that the Steam web browser’s cache has become corrupted.

In that case, the store might not load properly, which can lead to massive frustration among gamers, especially when time is of the essence.

How do I fix Steam if the web browser doesn’t work? 1. Access Steam from an alternative browser

All features available in the Steam Browser can be accessed from Steam’s website. You can use any browser for this purpose, but for the best results, we recommend using Opera GX.

The GX Control lets you set limits on how much RAM, CPU, and network usage your browser takes up.

This way you allow the browser to distribute your system’s resources evenly so that you don’t have to close any processes while playing a heavy-resource game.

And for sure you’ll find the GX Corner extremely useful to stay in touch with the gaming community and keep an eye on all the news and updates in the industry.

Opera GX

We all want an unparalleled gaming experience and a browser that is up to the task, which is why Opera GX was created.

Free Visit Website

2. Restart Steam or stop using the Beta client

Close Steam once the problem appears.

Start it again and check if the issue is still there.

Users reported that this problem appears only in the Steam Beta client, so you might want to switch to the regular client in order to avoid this issue.

3. Remove HTML cache

Open File Explorer and navigate to:


Note: Go to View tab in File Explorer and check Hidden items if you can’t find the AppData directory.

Delete the contents of the


cache folder.

Now press Windows Key + R and run the command: steam://flushconfig

Expert tip:

Go to Steam, then Settings.

Navigate to Web Browser and select Delete Web Browser Cache.

Now restart Steam.

After doing that, check if the problem is still there.

4. Disable the DirectWrite feature

Open Steam and select Settings.

Select Interface, disable DirectWrite and press OK.

Restart Steam and check if the problem is resolved.





Start Steam and check if the problem is resolved.

Why is nothing on Steam loading?

Throughout the years, many Steam users have reported situations such as the Steam Store page not loading at all.

This can be the result of a slow Internet connection, the cache becoming corrupted, and so on. There are Steam users that go for years without experiencing such issues, or never do, but the problem is more common than you think.

But, as we’ve shown you, the way to go about it is simple and pretty straightforward, so there’s no need for real concern.

If you don’t know how to open the Steam browser, and you are dealing with problems such as the Steam in-game browser not working, try out this simple troubleshooting process.

Many users thought that the Steam browser is disabled, and fiddled with the Steam settings for the web browser, to no avail.

Now you know what to do if the Steam web browser keeps refreshing, or if the Steam web browser is black with no response.

Steam browser is a crucial component of Steam, but if the browser isn’t working, be sure to try all of our solutions.

Was this page helpful?


Start a conversation

How To Connect Speakers To Monitor (5 Effective Ways)

Usually, monitors or televisions come with built-in speakers. However, if yours doesn’t have one, you might want to connect an external speaker to the display.

Well, it’s best to plug the speakers into suitable PC interfaces if you’re using a computer monitor. But if you’re using it as a TV or facing issues with the internal speakers, you’ll be glad to know that monitors support external speakers.

Unfortunately, not all displays have built-in audio output ports, and you might need some other adapters or converters to make it work. As such, this article guides you through the five simple yet effective ways of connecting speakers to a monitor.

Before learning to connect speakers to a monitor or television, it’s essential to consider a few things.

Firstly, speakers can be either active or passive. Basically, the passive ones have dedicated cables to plug into amplifiers before establishing a connection with the monitor or other devices. On the other hand, active speakers have a pre-installed amplifier and thus can be directly connected to the monitor. 

Active Speakers vs. Passive Speakers

Secondly, you need to know that monitors can have both input and output ports for transmitting audio signals. While the input ports receive signals from other sources, the output ports are meant to send signals to your speaker.

Hence, you need to check whether your monitors have dedicated audio output ports if you want to connect external speakers. Usually, modern displays come with digital ports (Optical Out, HDMI ARC), while some can also have analog ones (RCA OUT, AUX).

Different Types of Monitor Audio Ports

Sometimes, the audio interfaces on monitors and speakers do not match. In such a case, you’ll need to use proper adapters or converters. For example, if the speaker needs an RCA connection and your monitor only has an AUX port, you can use an RCA-to-AUX converter.

Likewise, if your speaker has an analog audio interface, but the monitor has a digital one, you’ll require a Digital-to-Analog audio converter. Similarly, a speaker with a digital interface and display having an analog audio output requires an Analog-to-Digital audio converter.

Usually, most monitors have built-in speakers. In fact, if you’re using a TV as a computer monitor, you can easily play sound through it instead of needing an external speaker.

However, not all internal speakers can meet your expectations. Thus, an external audio output device is excellent if you want an amplified sound or wish to add more bass.

So, you can go through this section to learn how to connect an external speaker to the display device.

If your monitor or television has built-in audio output ports, you can directly connect the external speaker, and this should work fine.

Audio Out or Line Out: These interfaces require a 3.5 mm standard audio cable to transfer the monitor’s audio to external speakers or headphones. Well, the port can be labeled AUX or may also be marked with a headphone or sound wave icon.

Digital Audio Out: This is an optical or coaxial audio interface with a rectangular shape that sends audio signals to compatible devices. Generally, they are labeled Digital Audio Out (Optical) or Digital Audio Out (Coaxial).

TOS-LINK: This interface looks identical to the Digital Audio Out but is labeled TOS-LINK (Toshiba-Link). They use optical cables made of silica, plastic, or glass and are comparatively lighter. Moreover, they can transport audio signals over a distance of 5 to 10 meters, maintaining the best quality.

S/PDIF: The Sony/Philips Digital Interconnect Format (S/PDIF) is another optical port that uses digital coaxial cables for transmitting audio signals. Well, they have the same interface as the Digital Audio Out and are often used in studio monitors to enhance sound quality. 

HDMI ARC: Although most monitors have HDMI IN ports, some display devices can also have an Arc port generally labeled HDMI OUT(ARC). Well, this was introduced for the ease of connection of Soundbars or Home Theater Systems. Hence, if you have an HDMI speaker, you can directly play sound through the monitor without needing an adapter or converter.

USB: Few monitors do come with a USB Hub. This means that you can directly connect USB or USB-C-compatible speakers.

Coaxial: Coaxial cables can be used for the transmission of both audio and video signals. These days, coaxial speakers are becoming popular, and interestingly, a dedicated port can also be found on most monitors.

Well, some of these common interfaces include:

Now that you’re aware of a monitor’s various audio output ports, you can identify the right one for yourself, and you can go through the below guide on how to connect your speakers to the display:

Well, the audio device should start working as soon as you connect them to the monitors, regardless of the port you use. If the speaker doesn’t work, you can manually select the right model and check if this solves your problem:

If your monitor or smart TV supports Bluetooth, you do not require any cables to connect to one or multiple Bluetooth speakers. 

But if you’re unsure whether your display device supports wireless technology, you can check the monitor manual. Also, you can explore the monitor settings using a dedicated button, generally present at the bottom or back side of the device.

Now, you can follow the below instructions on how to connect Bluetooth speakers to your monitor:

If the audio ports on your speaker and monitor do not match, we recommend getting an appropriate adapter. 

For demonstration, let’s say the speaker only has an AUX input port while the monitor doesn’t have an output AUX port. In this scenario, you can utilize the RCA OUT port and connect the speaker using an AUX-to-RCA adapter:

However, if the audio device supports AUX (analog) but your monitor only has digital audio output ports (USB, TOSLINK, HDMI ARC, etc.), you’ll need to use a Digital-to-Analog audio converter:

USB audio cards or also referred to as sound cards, utilize the USB ports of a device and have LINE-IN and LINE-OUT ports for the connection of external speakers.

Clearly, this means that the audio cards are applicable to only those monitors and audio devices with USB and AUX ports. Nonetheless, using it significantly improves the sound quality, preventing the speaker from making static noise.

Kindly follow the below steps on how you can use the USB audio cards to establish a connection between your monitor and an external speaker:

Since most modern monitors come with at least one HDMI output port, the HDMI Audio Extractor is useful for connecting an external speaker. Moreover, this component consists of both L/R OUT and Optical Out ports, which is why most speakers are also compatible.

Below is a complete guide on how to use the HDMI Audio Extractor to establish a connection between a monitor and a speaker:

Youtube Not Working? Here Is How To Fix It

YouTube is the largest video-sharing platform in the world with a huge audience and support for long lists of devices. However, despite its immense popularity, users face a range of issues at times. From black screen to constant buffering to playback error, there are lots of problems YouTube needs to address. Nevertheless, if YouTube is not working on your device then there is no reason to worry. In this article, we have come up with 15 different methods to fix many of its nagging issues. With that said, let’s begin the article without any delay.

YouTube Not Working? 15 Methods to Fix Issues in 2023

In this section, we have mentioned 15 ways to deal with a multitude of YouTube issues. The steps are quite straightforward and you can easily resolve them on your own. Apart from that, we have also explained many steps to give you a better idea of the problems and their fixes. Now without further ado, let’s find the desired solution for you.

1. Check if YouTube is Down

Before looking for solutions, check if YouTube is down in your region. Of late, YouTube and many other online platforms have faced outages globally due to high-volume network congestion. So, if YouTube is not working all of a sudden then it’s likely down for everyone. You can find the real-time status of YouTube from here and here.

2. Clear Cache, Cookies, and Data

2. On Android, tap and hold the YouTube app and open “App Info”. Here, go to Storage and then clear both data and cache.

3. Inspect Extensions

If YouTube is not working on your computer, there is a high chance that some Chrome extensions are blocking access. To find whether extensions are the main culprit, follow these steps.

1. Open Chrome and press “Ctrl + Shift + N” shortcut key (Cmd+Shift+N for Mac) at once and an incognito window will open up. Now, open YouTube and see if it’s working. If so, then some dubious extensions are certainly creating trouble.

2. To remove such extensions, paste chrome://extensions/ in the URL bar and hit enter. Here, go through all the extensions and uninstall the ones you have no idea about. Also, try to disable as many extensions as possible to determine the culprit extension.

4. Update Chrome and YouTube App

1. On the desktop, open Chrome and paste chrome://settings/help in the address bar. Here, check for the latest update and install it right away.

2. On Android and iOS, open your respective app store and update the YouTube app. It should hopefully fix the problem you are facing.

5. Check Site Settings

1. Paste chrome://settings/content/javascript in the Chrome URL bar and ensure the toggle is enabled for Javascript. On desktop computers, Javascript is a must for running YouTube properly.

2. Similarly, paste chrome://settings/content/sound in the address bar and enable the toggle for sound settings. It will allow YouTube to play sound.

6. Check Proxy Settings

Sometimes, even after you have removed shady extensions, some changes remain in effect unless you reverse them manually. The proxy setting is one of them which extensions modify and that results in unreachable websites. Here is how to restore the proxy settings on your desktop.

7. Update Graphics Driver

If you are facing black or green screen issues while playing YouTube videos then in all probability, it’s the outdated graphics driver that is causing the problem. Here’s how to fix it.

1. On Windows PC, press “Windows” and “R” keys at once and a small Run window will open up. Here, type chúng tôi and hit enter.

8. Control Hardware Acceleration

Hardware acceleration is a great feature to play YouTube at the best quality. However, if your machine is old then disabling it will be a better option. It allows you to play YouTube at decent performance without any stutter or throttling.

However, if you have a powerful computer then do enable hardware acceleration. Open chrome://settings/system in Chrome and you will find the dedicated settings.

9. Update Date, Time, and Region

Many a time, due to incorrect timezone, date, or region set on the device, YouTube does not work and keeps showing the loading sign. So the fix is simple, just sync the time with the correct values and you will have YouTube working again. Open the Settings page of your device and look for time-related menu. Now, makes changes and restart your device, and hopefully this time YouTube works without any issues.

10. Uninstall Unknown Apps

Besides Chrome extensions, there can be rogue applications installed on your PC which can create trouble against the proper functioning of YouTube. The best way to deal with this problem is to remove unknown apps.

1. On Windows PC, open the Run window by pressing the Windows and R keys at once. Here, type “appwiz.cpl” and hit enter.

2. After that, find apps which you don’t use often and uninstall them right away.

11. Restore DNS

4. Open the Run window again and type “cmd” and hit enter.

5. Here, type ipconfig /flushdns and hit Enter. The DNS will be restored to the default settings.

sudo killall -HUP mDNSResponder

12. Reset Network Settings

If YouTube is not working on your Android or iOS device then you can try enabling the airplane mode. After a while, turn off the airplane mode and check if YouTube is working. If not, then you can reset the network settings altogether.

13. Update Operating System

It may seem unlikely but OS updates can fix most of the issues on devices. Device makers regularly push cumulative updates which are targeted to quell various types of bugs. Besides, your device also gets refreshed during the process with fresh installation and security patches.  So, if you have a pending update on your smartphone or PC, go ahead and update it right now. It might resolve the YouTube issues you are facing on your device.

14. Use a VPN

If YouTube is not working in your school or college then it’s very likely that the website has been restricted by the authority. In such cases, a VPN can help you access YouTube by tunneling the network to a different country. Also, if you live in a country where YouTube is blocked then VPN can help you evade the geographical restriction. You can find the best free VPN services from our list here.

15. Contact your Internet Service Provider

If none of the methods worked then your ISP may be at fault. ISPs are responsible for providing internet access, but they can also block access to certain websites from their end. So to resolve the YouTube issue, you should contact your ISP and ask them to lift the restriction.

Follow These Easy Steps to Fix Any YouTube Issues

5 Ways To Fix Epson Event Manager When It’s Not Working

5 Ways to Fix Epson Event Manager When It’s Not Working Event Manager is a key software component for your Epson device




However, sometimes, it may stop working if the scanner drivers are not updated, it’s not installed properly or it’s blocked by the Firewall. 

In such cases,

it either does not connect to the scanner, or you may bump into errors like this

 function is not available for the


pson event manager.



Try Outbyte Driver Updater to resolve driver issues entirely:

This software will simplify the process by both searching and updating your drivers to prevent various malfunctions and enhance your PC stability. Check all your drivers now in 3 easy steps:

Download Outbyte Driver Updater.

Launch it on your PC to find all the problematic drivers.

OutByte Driver Updater has been downloaded by


readers this month.

While the Epson Event Manager is an essential utility for your scanner/printer, you may sometimes experience a situation when it’s not working.

It’s a common error that could occur with the Epson printer or scanner and the Event Manager stops working completely.

This is when you may often come across different errors, for eg, Epson Event Manager cannot find the scanner driver, Cannot connect to a scanner check the scanner connection, etc.

However, if you are experiencing Epson scanner problems in Windows 10/11, then you can refer to our detailed post for quick solutions.

Why isn’t Epson’s Event Manager working?

There could be quite a few reasons behind why your Epson Event Manager has stopped working:

The Event Manager is blocked by a Firewall

It’s not properly installed or not ready to scan

The network scanning settings are not set correctly

Corrupted system files

Outdated scanner drivers

It could also be possible that the Epson Event Manager is not working due to a network communication error, or if there’s a problem with the Epson scanner itself.

Do I need Epson Event Manager on my computer?

The Epson Event Manager is a crucial application that’s often required for essential activities by the scanner.

It’s known to support different Epson scanners and facilitate functions like Scan to Email, Scan as PDF, Scan to PC, etc.

How do I fix the Epson Event Manager if it’s not working? 1. Add Epson Event Manager to exclusions

You have now successfully added the utility to the exclusions list and the problem should be resolved now.

You can also follow our detailed guide on how to install the Epson scanner driver for more solutions.

Once done, the Epson Event Manager cannot communicate with the scanner issue should be fixed.

Expert tip:

3. Perform a clean install for the scanner

You can now open the Epson Event Manager and it should be working now.

4. Run the system file checker

Open the Run console by pressing the Win + R keys together.

In the search box, type cmd and press the Ctrl + Shift + Enter keys simultaneously to open the elevated Command Prompt.

Run the below command in the Command Prompt (Admin) window and hit Enter: sfc /scannow

This process takes a while, so wait patiently till it’s over and you see the success message.

Once done, restart your PC and now check if you see an error like Epson Event Manager cannot find scanner driver.

A good alternative is to use third-party software. Fortect is a system repair and malware removal tool for Windows devices.

It promises fast and detailed system analysis. As a result, users can expect robust system optimization, no more spyware viruses, and a tidy device.


Start using this tool to scan and repair your PC while also optimizing its overall performance.

Free trial Download

5. Allow scanning via a network

This method is applicable if the Epson scanner is not working and causing an issue with the Event Manager.

How do I connect my Epson printer to the Event Manager?

Before you proceed to download and install the utility, and connect it to the printer, make sure you disable any firewall/antivirus to avoid communication block between the printer and your PC.

Now proceed to install and connect the Event Manager with the Epson printer:

However, if your Event Manager is still not working on Windows 10/11, refer to the user manual that came with the printer and contact Epson tech support if the device is still under warranty.

But if your Epson scan is not working on Windows 11, then you can read our troubleshooting guide for more information.

Still experiencing troubles? Fix them with this tool:


Some driver-related issues can be solved faster by using a tailored driver solution. If you’re still having problems with your drivers, simply install OutByte Driver Updater and get it up and running immediately. Thus, let it update all drivers and fix other PC issues in no time!

Was this page helpful?


Start a conversation

Update the detailed information about Hyper V Is Not Authorized To Connect: 5 Ways To Fix It on the website. We hope the article's content will meet your needs, and we will regularly update the information to provide you with the fastest and most accurate information. Have a great day!