Still sitting on the fence about upgrading to Windows 11 because you don’t know what to expect? Interestingly, the new edition somehow manages to be both a total revamp and still very similar to its predecessor in many ways. It’s really something to experience for yourself.
We do want to give you a sneak peek, though. So here’s an overview of the biggest changes Windows 11 brings to the table.
What’s different in Windows 11?
1. Visual changes
The first thing anyone will notice after switching to Windows 11 is the striking visual difference. The entire interface is smoother, cleaner and more minimalistic than on Windows 10, even resembling the macOS in some instances. Perhaps the most obvious change in appearance is the Start menu and Taskbar location, which is now at the bottom center. It’s actually very neat, but if you’re someone who loves familiarity, don’t worry, you can move it back to the left.
Centralized Taskbar and Start menu
Moreover, you’ll notice that the Taskbar includes a Microsoft Teams icon by default (which you can, of course, remove) and that Live Tiles are gone. The News and Interests section has also been removed - or, shall we say, replaced. As opposed to Windows 10, news, weather forecasts and other information are now displayed as widgets.
To add to the cleanliness of the UI, Microsoft also enhanced the ‘Snap Layouts’ feature to help you better organize your windows and maximize screen real estate. It’s similar to app grouping on your smartphone. In Windows 10 this feature is slightly restricted, as it requires some manual resizing and dragging. In Windows 11, you can just hover over the minimize/maximize option on a window, select a layout and throw the windows in there.
Snap Layouts
2. New accessibility features
Microsoft has certainly paid attention to accessibility with Windows 10, but Windows 11 takes this to a whole new level.
One of the ways Windows 11 has taken things up a notch is by adding the long-awaited ‘Live Captions’ feature and advanced Narrator options.
Live Captions apply both to media played on your PC as well as your own speech when you’re using the microphone. Keep in mind that, as with almost all kinds of subtitles, you have to be prepared for a potential delay. However, it’s barely noticeable and doesn’t take away from the usefulness of this awesome new feature whatsoever.
As for the Narrator, there are three new voice packs to choose from. Microsoft has tried to put emphasis on a more natural voice than we are used to. So, now you can choose between Aria, Jenny and Guy, who will read pretty much anything off your screen out loud. Aside from this, Microsoft has also expanded the list of braille displays supported by the Narrator feature. For users with anxiety or trouble concentrating, a welcomed addition is the Focus app, which is no longer part of the Clock app. It’s now separate and called ‘Focus Sessions’, automatically triggering the Do Not Disturb mode when activated. It blocks all pop-ups and flashes and lets you work in peace until you’re ready to switch it off.
3. Android apps
Android users may rejoice! Windows 11 supports the use of your favorite applications now.
Microsoft has done this by integrating the Amazon Appstore to the Windows 11 Microsoft Store. From there, you can download your favorite Android apps and use them on your PC in a smartphone-like window.
Unfortunately not too many apps are supported at this time, but Microsoft is working on making the emulation possible for many more. Also, the option is only available in specific regions at this moment - check out if you’re one of the lucky ones.
4. Improved gaming performance
Avid gamers will be happy to hear that Microsoft has put some effort into streamlining Windows 11 for their gaming needs.
To give gamers a supreme visual experience, Windows 11 offers the ‘Auto HDR’ feature. As long as your monitor is HDR-compatible, this feature will automatically adjust the colors, brightness and contrast of games without any input from you.
Another update is DirectStorage, which we were introduced to in Windows 10 already. In Windows 11, it’s been improved to tweak loading times and overall gaming performance efficiency even better. The predisposition for it to work optimally is that your device has an NVMe SSD.
The Xbox Game Bar also helps gamers towards a smoother experience. It allows in-game screenshots, viewing processes that are running (similar to the Task Manager), monitoring the CPU and GPU performance and frame rate, integrating the Xbox App and more. There’s also a number of widgets you can now use with the Game Bar, for example the Spotify widget.
Xbox Game Bar
Another cool addition is the Xbox Game Pass, which unlocks hundreds of games to play on your Xbox App, with new additions coming in every month.
5. Smart App Control
Aside from a sleek new look and better accessibility for all users, Windows 11 also comes with a security power-up. Bear in mind that this feature is only available on clean Windows 11 installs.
Smart App Control (SAC) is an AI-powered new feature designed to protect your PC from potential threats. It blocks untrustworthy apps and adware and helps detect potentially unwanted apps, maintaining your PC’s performance and keeping your system safe.
It comes with an ‘Evaluation’ mode, which you should definitely select when running SAC for the first time. That way, the app monitors your usage and assesses whether you’re a candidate for SAC. Some users need it to be on all the time, for others it might be too distracting. Evaluation mode will turn SAC on or off based on your usage.
Don’t disable SAC again unless you’re absolutely sure you don’t need it, since reenabling it will require a fresh install. We recommend you don’t turn it off, as it is a neat feature protecting your data and files from malware at all times.
Summary
Have we piqued your interest in trying Microsoft’s latest OS? It’s a pretty exciting new iteration, but we’ll let you find out for yourself. We hope you like it!
Corefoundation.dll error is a DLL error code associated with Apple software such as iTunes, MobileMe, QuickTime and etc. To understand this error better, first you need to understand what corefoundation.dll file is.
Corefoundation.dll is a Dynamic Link Library file that is used by Apple software products. This file is created by Apple computer Inc and is designed to help open up some of the media files that you might have on your PC.
DLLs help promote modularization of code, efficient memory usage, code reuse and reduced disk space allowing the operating system and the programs to load and run faster and take less disk space on the computer.
Error Messages
This error pops on the screen when there is an issue related to Apple software products on your system. Corefoundation.dll error is displayed on the computer screen in any one of the following formats:
“The program can not start because corefoundation.dll is missing from your computer. Try reinstalling the program to fix this problem”."This application has failed to start because CoreFoundation.dll was not found. Re-installing the application may fix this problem."“The procedure entry point_CFBundleCopyFileTypeForFileData could not be located in the dynamic link library corefoundation.dll.”"MobileMe Control Panel cannot continue as Apple Application Support is missing or outdated. Please uninstall and reinstall the latest version of iTunes and MobileMe Control Panel to fix this issue.”
Though this error code is not fatal but if it is not fixed immediately it will hamper your ability to load and run Apple programs on your system.
Solution
Error Causes
Corefoundation.dll error can be triggered due to several reasons. Here are some of the most common corefoundation.dll error causes:
Outdated PC drivers
Viral infection
Damaged Windows registry files
Corrupted corefoundation.dll file
Missing corefoundation.dll file
Incorrectly installed third-party software
Further Information and Manual Repair
To fix this issue on your computer here are some of the best, easy and quick do it yourself methods that you can try:
Method 1: Download the Original Corefoundation.dll File
If the underlying reason for corefoundation.dll error is file corruption or it goes missing, then the best way to resolve is to download the original corefoundation.dll file. Once you download it, paste it to its exact location.
DLL files are normally located in the following location C:\Windows\System32. Once you paste it, register the file by typing ‘regsvr corefoundation.dll’ at the command prompt. When the process is complete, restart your PC to activate changes.
Alternatively, you can uninstall and re-install any Apple Software you may have on your Windows Computer. To do that, Open the Control Panel, navigate to "Install/Uninstall a Program", search for Apple software, and uninstall them.
Method 2: Update Window Drivers
If the error code is related to outdated drivers, then it is recommended that you update them promptly to resolve the corefoundation.dll error on your PC.
This can be done by using a driver update wizard from within Device Manager. The driver update wizard walks you through the entire drive update process, making updating a hassle-free process.
Method 3: Download Restoro
If the error still persists, then try method 3. Sometimes the cause of corefoundation.dll can be viral infection or registry issues. Viruses may enter your PC unknowingly through phishing emails and downloads which can corrupt and damage your dll files.
Also, if you don’t clean your registry frequently, unnecessary and obsolete files may accumulate in the registry like cookies, junk files, internet history and temporary files. These files take up a lot of disk space corrupt DLL files and lead to disk fragmentation.
Regardless of what the issue is, Restoro is your one-stop PC Fixer. It is a multi-functional and user-friendly repair tool embedded with 6 different scanners including a registry cleaner and an antivirus. It scans and removes all types of viruses and cleans and restores the registry too.
Click here to download Restoro and resolve the corefoundation.dll error today!
Error code 10 is a type of Window Device Manager error code. This error code is generated when the Device Manager can’t start the hardware device or is experiencing device driver issues. It is displayed in the following format:
"This device cannot start. (Code 10)"
You can access complete details about error codes related to Device Manager such as code 10 through the Device Status area in the Device Properties.
By accessing Device Status, you can easily view the status of each device and learn about the specific device that could be causing the problem.
Solution
Error Causes
Error code 10 can be triggered due to several reasons. These include:
Outdated drivers
Corrupted drivers
Incompatible drivers
Device configuration issues
Hardware compatibility problems
Device driver corruption can cause you great inconvenience and PC performance issues. The computer’s operating system relies heavily on device drivers to communicate with the hardware.
For example, the printer driver facilitates functioning of the printer. Similarly, the graphic card driver ensures proper video output on the monitor screen.
However, your PC hardware, such as printer or keyboard, may stop functioning properly if their device drivers become outdated or corrupt. Therefore to avoid inconvenience and to ensure your PC works properly, it is important to resolve the problem immediately without any delay.
Further Information and Manual Repair
To repair error code 10, you don’t have to be a technical whiz or hire a professional computer programmer. Here are some of the best and easy to perform DIY methods that can help you fix this device error in no time.
Method 1 - Reboot Your PC
Sometimes temporary problems in Device Manager can also generate code 10 error. Therefore it is advisable to restart your PC. Rebooting your system might fix the error. Try it! If it does, great, however, if the error still persists, then try other methods listed below.
Method 2 - Reinstall Drivers
Go through the Device Status in the Device Properties to view the driver causing the problem. If any driver is tagged with a yellow exclamation point, it means that driver is the one causing problems. Once identified, uninstall that driver and then reinstall it. This will hopefully resolve the problem.
Method 3 - Update the Device Driver
Whether the error code 10 is generated due to incompatible, corrupted, or outdated device drivers, simply update the device driver to resolve. To update the driver, go to the Device Manager, then click the driver tab in the device properties dialog box.
After that, click update driver. This will start the hardware update wizard. Then follow the instructions to update the driver on your PC. During this process, you may be prompted to provide the driver path.
If you don’t have it, then you will have to download the latest driver from the hardware vendor’s official website. This can be time-consuming and stressful.
Method 4 - Install DriverFIX
Another alternative is to install DriverFIX. It is a user-friendly device driver management software with an intuitive interface.
Its intelligent algorithm is designed to detect all the problematic drivers in seconds. It automatically updates and accurately installs appropriate drivers and ensures your PC runs at its optimum level in no time.
Click here to download DriverFIX on your system to resolve error code 10.
If you are one of the few users who is still burning CDs and DVDs, you might have come across an error that says, “Medium Speed Error” or “Power Calibration Error”. There are several factors that could cause this error but it’s most likely that the CD/DVD burner wasn’t able to determine the Optimum Power Calibration rate properly.
So what is Optimum Power Calibration rate? It is a test that runs before the burning process to regulate the optimal laser power needed to complete the job. And if this process malfunctions, obviously, you won’t be able to burn the content on your CD or DVD. There are also cases when the Power Calibration error pops up for some small issues that have nothing to do with the regulation of laser power.
Here are some quick fixes you can try to resolve the Power Calibration error when burning a CD or DVD.
Option 1 – Make sure you’re using good quality CD or DVD
A lot of burning issues stem down to the purchase of low CDs or DVDs to make sure that what you are using has good quality for it is not always a good idea to purchase cheap products as cheap products could also mean cheap quality.
Option 2 – Try burning at lower speeds
If you’re certain the problem is not with the CD or DVD you are using then you can try burning again, this time at lower speeds. There are instances when doing things quickly can end in a disaster such as the “Medium Speed Error” or “Power Calibration Error” you’re getting. To fix the problem, you have to burn at a slower speed and just take the time to wait until the burning process is done.
Option 3 – Try updating your burning software
It’s always a good idea to check if the burning software you’re using requires an update especially if it’s throwing up “Medium Speed Error” or “Power Calibration Error”. Thus, you need to update your burning software right away and then try to burn your CD or DVD once the update has been completed.
Option 4 – Try cleaning the disk drive
You might want to consider cleaning the disk drive using several tools in the market that is designed to clean the disk drive. These tools work on removing dust particles from the lens which helps a lot in the burning quality. Aside from that, it also helps in reducing errors like “Medium Speed Error” or “Power Calibration Error”. So give this option a try as it might time for a disk drive cleanup.
Option 5 – Try to disable the IMAPI
If none of the options given above worked, you might want to disable the IMAPI or Image Mastering Applications Programming Interface. How? Refer to the steps below.
Open Control Panel by simply clicking the Start button and then typing “control panel” in the field.
Control Panel should pop up in the search results. Once you found it, click it to open it.
Next, select System Security > Administrative Tools and then click Services.
After that, you’ll have to search for the “IMAPI CD-Burning COM Service” option.
Then right-click on it and select Properties.
From there, switch the Startup Type from “Enabled” to “Disabled”.
Hello everyone and welcome to another tutorial on errortools.com, Windows itself when it is installed has a general idea about certain file types and how to open them, for example, image files would be opened with application photos, web links with the edge, etc. So when we double click on the known file type, Windows will start the default application for that type and open the file in it. But what if we do not want to open files in applications Microsoft thinks we should? What if we want to open the website in firefox or images in photoshop, or whatever.
Luckily we can easily change which application Windows uses for which file type.
Click on ⊞ WINDOWS to open the start menu and choose settings.On the settings screen, choose Apps.
When the Apps screen opens on the left click on Default apps.
On right, you will get a list of Windows default applications for certain types of files. Click on any application you would like to change and choose from the drop-down list a new one. Click on it and you are done.
There is a lot of software on the market today, but from time to time we discover something extraordinary and unique worth sharing and today we have a threat for you. Ventoy is a tool that will help you with system reinstallations and system maintenance once and for all.
If you are a computer user that has multiple operating systems or you are installing and maintaining different hardware via different OS there is a high chance that you have multiple USB sticks with different operating systems on them.
Now the problem with that is that there are probably too many unlabeled sticks around or you do not have enough so you keep making system USBs depending on which one you might need.
Ventoy solves all of these problems by letting you have as many operating systems images as your USB has capacity. The only thing you need to do is get the software here: https://www.ventoy.net/en/index.html and make a USB with it, then you can freely just copy your ISO images onto the USB and once it is inserted into the computer you will be given a menu to choose which one you would like to start with, simple as that.
As you know, Windows programs depend on several operations to get executed and at the same time, there are also numerous parameters that have to be fulfilled for a program to get executed. However, based on some reports, there was an error when some users tried to run a program. This error says, “The application was unable to start correctly (0xc00007b)”.
There could be various reasons why this error occurs but the main one is most likely due to an x86 application that is not compatible with the x64-based operating system. To fix this problem, you can run the Check Disk utility or reinstall the application or the Microsoft .NET Framework. You can also try reinstalling DirectX or replace the corrupted DLL file(s). For more details, refer to the given options below.
Option 1 – Try running the Check Disk utility
In the Windows Search box, type “command prompt” and from the search results, right-click on Command Prompt and select “Run as administrator”.
After opening Command Prompt, type this command and tap Enter: chkdsk <Partition Letter>: /f
The command you entered will start to check for errors and fix them automatically. Else, it will throw an error message saying, “Chkdsk cannot run because the volume is in use by another process. Would you like the schedule this volume to be checked the next time the system restarts? (Y/N)”.
Tap the Y key to schedule Disk Check the next time your computer restarts.
Option 2 – Re-enable the Microsoft .NET Framework
You could also try to disable the Microsoft .NET Framework then enable the latest version of the .NET Framework on your PC and check if the error is fixed
Option 3 – Try to reinstall the program
There are times when some supporting module for your application under the hood could have messed up the application where you get the error. To fix this, you have to uninstall the program and then download its latest version from its official site and then install it again. Once you’re done, run the application and see if the error is fixed.
Option 4 – Run System File Checker scan
If reinstalling the program didn’t work, you can also try running the System File Checker or SFC scan to fix the error. System File Checker is a command utility built into your computer that helps restore corrupted files and missing files. Refer to the following steps to run it:
Hit the Win + R keys to launch Run.
Type in cmd in the field and tap Enter.
After opening Command Prompt, type in sfc /scannow
The command will start a system scan which will take a few whiles before it finishes. Once it’s done, you could get the following results:
Windows Resource Protection did not find any integrity violations.
Windows Resource Protection found corrupt files and successfully repaired them.
Windows Resource Protection found corrupt files but was unable to fix some of them.
Reboot your computer.
Option 5 – Try running the DirectX Diagnostic Tool
Since the error has something to do with the DirectX Graphics APIs, you can run the DirectX Diagnostic tool to resolve the problem.
Option 6 – Try updating or re-installing DirectX
If the DirectX Diagnostic tool didn’t work, you can try to update or reinstall DirectX instead. This can help in fixing the problem because when you reinstall or update DirectX, it will replace the incompatible or corrupted components of DirectX from your computer.
If you got an error message saying, “Windows Update failed to install error 0x80240034” when trying to update your Windows 10 then it’s probably due to some update services that are failing at some point. In addition, you might also see Error constant WU_E_DOWNLOAD_FAILED with the description that “Update has failed to download”.
The Windows Update failed to install error 0x80240034 might be caused by some connection problem or there might be a duplicate update or that installation is not allowed and so on. And so to fix the problem, we’ve prepared some options that could help. Make sure to follow them accordingly but before you proceed, you need to verify if you have a stable internet connection.
Option 1 – Restart your computer and try installing the Updates again
Restarting your computer can also help in fixing the Windows Update failed to install error 0x80240034. There are cases where the issue resolves on its own as it could just be some simple network or PC error.
Option 2 – Try to disable your antivirus program
The Windows Update failed to install error 0x80240034 might be caused by the antivirus program installed in your computer which is why disabling the antivirus program or any security software installed in your computer is always a good idea you can try when the Windows Update process does not go smoothly. So before you try updating your computer again, make sure to disable the antivirus or security program and once the Windows Update is done, don’t forget to enable the antivirus program back again.
Option 3 – Clean up temporary and junk files
Open Setting > System > Storage from the WinX Menu.
From there, you will see a list of all the local and connected storage devices along with the details on the free space.
Now make sure that the Storage Sense feature is turned On then go find a link that says “Free Up Space” and click it to open.
After that, a screen which is the built-in program in Windows 10 will appear and will scan your computer for the following junk files so you can free up disk space:
Windows Upgrade Log Files
The system created Windows Error Reporting Files
Thumbnails
Temporary Internet Files
Previous Windows Installation Files
Delivery Optimisation Files
DirectX Shader Cache
Note: Once you’re done freeing up space on your drive, try to run the setup file again.
Option 4 – Run the Windows Update Troubleshooter
Running the built-in Windows Update troubleshooter is one of the things you can first check out as it is known to automatically resolve any Windows Update errors like error 0x80240034. To run it, go to Settings and then select Troubleshoot from the options. From there, click on Windows Update and then click the “Run the troubleshooter” button. After that, follow the next on-screen instructions and you should be good to go.
Option 5 – Delete Files from Software Distribution Folder & Catroot2 folders
The downloaded Windows Updates are placed in a folder called “SoftwareDistribution”. The files downloaded in this folder are automatically deleted once the installation is completed. However, if the files are not clean up or if the installation is still pending, you can delete all the files in this folder after you pause the Windows Update service. For complete instructions, refer to the steps below.
Open the WinX Menu.
From there, open Command Prompt as admin.
Then type in the following command – don’t forget to hit Enter right after typing each one of them.
net stop wuauservnet start cryptSvcnet start bitsnet start msiserver
After entering these commands, it will stop the Windows Update Service, Background Intelligent Transfer Service (BITS), Cryptographic, and the MSI Installer
Next, go to the C:/Windows/SoftwareDistribution folder and get rid of all the folders and files thereby tapping the Ctrl + A keys to select them all and then click on Delete. Note that if the files are in use, you won’t be able to delete them.
After resetting the SoftwareDistribution folder, you need to reset the Catroot2 folder to restart the services you just stopped. To do that, follow these steps:
Type each one of the following commands.
net start wuauservnet start cryptSvcnet start bitsnet start msiserver
After that, exit Command Prompt and restart your computer, and then try to run Windows Update once more.
Option 6 – Run the DISM tool
If the first five options didn’t work, then running the Deployment Imaging and Servicing Management tool might help as it can repair the Windows System Image as well as the Windows Component Store in Windows 10.
After you access the Advanced Startup options, select Command Prompt by using the arrow keys on your keyboard.
Next, type in this command: DISM /Online /Cleanup-Image /RestoreHealth
Do not close the window if the process takes a while as it will probably take a few minutes to finish.
Option 7 – Run System File Checker
Running the SFC scan or System File Checker might also help in fixing error 0x80240034.
Tap Win + R to launch Run.
Type in cmd in the field and tap Enter.
After opening Command Prompt, type in sfc /scannow and hit Enter.
Restart your PC.
Option 8 – Try to use the Media Creation tool
The Media Creation tool in Windows allows you to use the ISO installation file to make a bootable device that you can use to install Windows on your PC. Note that this is kind of different from the usual installation process as it could erase your computer’s current settings and data on the primary drive. Thus, before you proceed, you need to backup all your data into some removable drive and then use the Media Creation Tool to make a bootable drive.
After making the bootable drive, you need to plug it into your computer and then reboot.
Next, tap the F10 or Esc key to open the boot options.
Now set the boot priority of the removable drive the highest. Once the setup comes forth, follow the next onscreen instructions and install Windows without any problems.
Valve has officially announced that Steam Deck will be compatible with Windows 11 despite TPM 2.0 Microsoft requirements.
From the beginning, Deck was announced like a mini handheld PC device. Powered with new Steam OS 3.0 based on Linux. However, besides out-of-the-box OS it was also stated that Deck will be a personal device meaning that other PC-based operating systems could be installed on it and even run your typical applications in it.
Since Microsoft announced Windows 11 hardware requirements, specifically the TPM 2.0 requirement many users voiced concern that Steam Deck will not be able to connect to Windows 11
TPM 2.0 is something that Microsoft requires for every internal and hardware component that is to connect on a Windows 11 device. This is to ensure that only trusted devices would be included in the array of a PC setup and avoid any problems like malicious hardware injecting software into a system.
This would also minimize the compromise Windows would have, as unverified or untrusted devices connect to a Windows PC.
However, Valve and AMD are ensuring us that Deck will not have any issue connecting to a PC running Windows 11 or even if you wish to transform Deck itself into a Device running Windows 11.
Error code 0x803f7001 results when users fail to update their Windows operating system. This often occurs when they seek to update from Windows 8 or 8.1 to Windows 10. Users will be able to identify error code 0x803f7001 because of the following common symptoms which occur:
Inability to upgrade your Windows operating system to Windows 10
Message box with error code 0x803f7001
Solution
Error Causes
The causes for error code 0x803f7001 are usually associated with the use of an unlicensed version of Windows 8 when upgrading to Windows 10. In such cases, the error code occurs when there is no valid Windows license or product key on your device.
Further Information and Manual Repair
To fix error code 0x803f7001, users may not necessarily need technical knowledge or the help of a Windows repair technician. Usually, the process is simple and can be resolved with the use of a valid product key. However, if users have trouble implementing the instructions found in the manual repair methods listed below, contact a Windows repair specialist for help or use an automated tool that provides the best solutions for problems like error code 0x803f7001.
Method One: Use a Valid Product Key
A product key is a 25-character code that enables users to activate their Windows operating system. To successfully activate your operating system and resolve error code 0x803f7001, enter the product key in the correct order. Once you have a valid product key in your possession, begin to resolve the error code by following the instructions below:
Step one: Click the Start button then select Settings
Step two: Select Update & security then Activation
Step three: Click the Change product key
Step four: Type in your valid product key. (Ensure you include the 25 characters of your product key in the correct order.)
Once you type in the valid product key, you should be able to successfully upgrade to the latest version of Windows. However, this method is only effective if the error code 0x803f7001 on your device is caused by issues related to the product key.
If the error code reappears after attempting manual repair method one, move to the next manual method suggested below.
Method Two: Reinstall Genuine Version of Windows 8
This method is crucial for you to perform if method one was not successful. Begin the reinstallation process by ensuring you have a genuine version of Windows 8. After reinstalling this version of your Windows operating system, attempt to upgrade to Windows 10 by following the instructions below:
Step one: Type Settings in the search box near the Start button or click the Start button and select Settings
Step two: After clicking Settings, select Update & Security
Step three: Select Windows Update then the Check for updates tab
Step four: Activate Windows 10 update
If this method is successful, you will no longer see error code 0x803f7001 pop up in a message box. You will also be able to access Windows 10, and all the benefits it provides users, on your device.
Method Three: Install an Automated Tool
Automated tools help PC users eliminate common issues such as Windows error codes. To address or rectify error codes like error code 0x803f7001 download a powerful automated tool on your machine. This tool enables users to access quick solutions. It also scans for and corrects issues that may result in error codes or poor PC performance.
If you suddenly encounter an error message that says, “This webpage is not available, Err_Connection_Closed” while browsing the internet or visiting a website and the website fails to load, then it means that there is some problem with your network connection. Similarly, you may also get other error messages like “Err_Network_Changed”, “Err_Connection_Reset” and “Err_Internet_Disconnected” errors in different browsers like Chrome, Firefox, and Edge.
The problem lies in your Windows 10 computer and your internet connection since this is a network issue. So before you troubleshoot the problem using the suggestions given below, you need to refresh your browser first or you could also tap Ctrl + F5 on your keyboard to hard reload the webpage. If you’re still getting the same error message, then proceed to the guide below.
Option 1 – Try removing the Proxy
Removing the Proxy might also help you in fixing the “This webpage is not available, Err_Connection_Closed” error. Here’s how you can do it:
Tap the Win + R keys to open the Run dialog box.
Then type “inetcpl.cpl” in the field and hit Enter to pull up the Internet Properties.
After that, go to the Connections tab and select the LAN settings.
From there. Uncheck the “Use a Proxy Server” option for your LAN and then make sure that the “Automatically detect settings” option is checked.
Now click the OK and the Apply buttons.
Restart your PC.
Note: If you are using a third-party proxy service, you have to disable it.
Option 2 – Try using Google Public DNS
If the first option didn’t resolve the issue, you can try to use the Public DNS by Google and see if it can help fix the problem. You have to modify the DNS settings in your system explicitly and use the DNS IP addresses.
The first thing you have to do is right-click on the network icon in the Taskbar and select Network and Sharing Center.
Next, click on the “Change Adapter Settings” option.
After that, search for the network connection that you are using to connect to the internet. Note that the option might be “Wireless Connection” or “Local Area Connection”.
Right-click on your network connection and click on Properties.
Then select the new window to choose the “Internet Protocol 4 (TCP/IPv4)” option.
After that, click on the Properties button and click the checkbox in the new window for the option “Use the following DNS server addresses”.
Type in “8.8.8.8” and “8.8.4.4” and click OK and exit.
Option 3 – Reset Winsock, TCP/IP & Flush DNS
Resetting Winsock, TCP/IP, and flushing DNS might help you resolve the Err_Connection_Closed error. To do so, follow these steps:
Right-click on the Start button and click on Command Prompt (administrator) so you can pull up an elevated Command Prompt.
After that, execute each one of the commands listed below. And after you typed in one after the other, you have to hit Enter.
netsh winsock reset – type in this command to reset Winsock
netsh int ip reset resettcpip.txt – type in this command to reset TCP/IP
ipconfig /flushdns – type in this command to flush the DNS cache
Next, restart your PC and check if the problem’s fixed.
Option 4 – Disable both the Antivirus program and Firewall temporarily
There are times when antivirus programs and the firewall blocks a website that they consider to be malicious or even because of false-positive effects which is why you have to disable these programs temporarily as it might be the reason why you’re getting the “This webpage is not available, Err_Connection_Closed” error when trying to browse the internet.
Option 5 – Try to check the network cables and then restart your router
The most obvious thing you can do first is to try checking if the network cables connected to your computer or router are properly connected or not. If it turns out that some network cables are not connected properly, then it’s probably why you’re getting this error.
Option 6 –Try a Network Reset
When all else fails, you might have to consider resetting your entire network settings. Simply follow the steps below to do so.
Click on the Start button and then click on the gear-like icon for Settings to open it.
Next, select Network and Internet.
Then scroll down and look for “Network Reset” – click on it and then click on the Reset now button.
Error Causes
On the settings screen, choose Apps.
When the Apps screen opens on the left click on Default apps.
On right, you will get a list of Windows default applications for certain types of files. Click on any application you would like to change and choose from the drop-down list a new one. Click on it and you are done. 
Valve has officially announced that Steam Deck will be compatible with Windows 11 despite TPM 2.0 Microsoft requirements.
From the beginning, Deck was announced like a mini handheld PC device. Powered with new Steam OS 3.0 based on Linux. However, besides out-of-the-box OS it was also stated that Deck will be a personal device meaning that other PC-based operating systems could be installed on it and even run your typical applications in it.
Since Microsoft announced Windows 11 hardware requirements, specifically the TPM 2.0 requirement many users voiced concern that Steam Deck will not be able to connect to Windows 11
TPM 2.0 is something that Microsoft requires for every internal and hardware component that is to connect on a Windows 11 device. This is to ensure that only trusted devices would be included in the array of a PC setup and avoid any problems like malicious hardware injecting software into a system.
This would also minimize the compromise Windows would have, as unverified or untrusted devices connect to a Windows PC.
However, Valve and AMD are ensuring us that Deck will not have any issue connecting to a PC running Windows 11 or even if you wish to transform Deck itself into a Device running Windows 11. 