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SYSTEM_THREAD_EXCEPTION_NOT_HANDLED CMUSBDAC.sys

If you encounter a Blue Screen error that points out to the CMUDA.sys, read on as this post will guide you in fixing it. The CMUDA.sys file is a Windows operating system driver file that is related to the USB Device Audio capabilities of a computer. There are times when this file causes Blue Screen error due to some conflicts in RAM or some incompatible firmware or hard disk issues, corrupted drivers or malware infection, and so on.

There are various Blue Screen errors that are related to the CMUDA.sys file such as:

  • KMODE EXCEPTION NOT HANDLED
  • PAGE FAULT IN A NONPAGED AREA
  • IRQL NOT LESS OR EQUAL
  • SYSTEM THREAD EXCEPTION NOT HANDLED (CMUSBDAC.sys)

In most cases, the CMUDA.sys file usually triggers the SYSTEM_THREAD_EXCEPTION_NOT_HANDLED Blue Screen error. Although this Blue Screen error may seem complicated, its workarounds are straightforward so you won’t have any problems in following them.

Option 1 – Try to update or rollback your device drivers

If the first option didn’t work for you, then it’s time to either update or roll back the device drivers. It is most likely that after you updated your Windows computer that your driver also needs a refresh. On the other hand, if you have just updated your device drivers then you need to roll back the drivers to their previous versions. Whichever applies to you, refer to the steps below.

  • Open the Devices Manager from the Win X Menu.
  • After opening the Device Manager, locate the device drivers that are marked with a small yellow exclamation mark icon and right-click on each one to open their Properties. On the other hand, you can also look for sub-entries under Sound, video, and game controllers like the C-Media USB Audio Class
  • After that, switch to the Driver tab and click on the Uninstall Device button.
  • Follow the screen option to completely uninstall it.
  • Finally, restart your computer. It will just reinstall the device drivers automatically.

Note: You can install a dedicated driver on your computer in case you have it or you could also look for it directly from the website of the manufacturer. You can download the as C-Media USB Audio Class driver from the cmedia.com website.

Option 2 – Try to recreate the CMUDA.sys file

The first thing you can try is to recreate the CMUDA.sys file. Every time your Windows 10 PC boots up, it looks for all the system drivers in place and if it is unable to find them, it tries to create them. Which is why if you remove your corrupt driver file, chances are, you might get a fixed file recreated just for you. How? Refer to the steps below.

  • Boot your Windows 10 PC in Safe Mode.
  • Then open File Explorer and navigate to this location: C:/Windows/System32/drivers
  • From there, look for the file named sys and rename it to CMUDA.old.

Note: As you can see, the file’s extension has changed from .sys to .old.

  • Now restart your computer and check if the CMUDA.sys Blue Screen error is now fixed.

Option 3 – Run the Blue Screen Troubleshooter

The Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors. It can be found on the Settings Troubleshooters page. To use it, refer to these steps:

  • Tap the Win + I keys to open the Settings panel.
  • Then go to Update & Security > Troubleshoot.
  • After that, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.

On the other hand, you can also try running the online Windows 10 Blue Screen troubleshooter from Microsoft. It is a wizard that could help you fix any Stop errors related to the CMUDA.sys file and will offer you helpful links as you use it.

Option 4 – Try running the DISM tool

You can try running the Deployment Imaging and Servicing Management or DISM tool to fix the Wdf01000.sys Blue Screen error. Using this built-in tool, you have various options such as the “/ScanHealth”, “/CheckHealth”, and “/RestoreHealth”.

  • Open the Command Prompt with admin privileges.
  • Then type in the following commands and make sure to hit Enter right after you type each one of them:
    • Dism /Online /Cleanup-Image /CheckHealth
    • Dism /Online /Cleanup-Image /ScanHealth
    • exe /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 5 – Run System Restore

Running System Restore might also help in fixing Blue Screen errors related to the CMUDA.sys file.

  • Tap the Win + R keys to open the Run dialog box.
  • After that, type in “sysdm.cpl” in the field and tap Enter.
  • Next, go to the System Protection tab then click the System Restore button. This will open a new window where you have to select your preferred System Restore point.
  • After that, follow the on-screen instructions to finish the process and then restart your computer and check if the problem is fixed or not.

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What Is a VPN and What Can It Do For You?

Have you been feeling anxious in the digital space? Feeling like you have a million eyes on you each time you visit a website? It can definitely make you uneasy. Luckily there’s an easy fix, and it’s called a VPN.

In this article we’ll take you through the basics of what a VPN does and some of the biggest benefits you can reap from buying one.

VPN: definition and how it works

VPN stands for Virtual Private Network, so its name already says a lot about what it does. 

A VPN is specialized software that keeps your browsing private and secure. Essentially it hides your identity, preventing possible cyberattacks and data theft. This is especially important in cases of public network use, where you’re highly exposed to potential threats.

To be more specific, this software encrypts your Internet Protocol (IP) address by filtering it through a server hosted by the VPN provider first. That way, it prevents your Internet service provider, third parties and lurking online thieves from tracking the actual you.


Credit: FLY:D on Unsplash

Some providers, such as Surfshark VPN with its IP Rotator feature, even make it a habit to frequently change your IP address to further protect your identity. With most VPN providers, you can also appear to be in a completely different country, adding to your disguise.

There are tons of advantages you can look forward to if you decide to use a VPN. Take a look at some of the crucial ones.

Benefits of using a VPN

When choosing a VPN, you can find both free and paid options. We recommend you go with the paid ones, since they have stronger security, encryption and data protection, as well as more advanced features. Free VPNs come with limitations and risk of malicious attacks on the software itself.

You can choose to buy a singular VPN service or opt for antivirus software that has a VPN built in, for example Bitdefender’s Ultimate Security plan. That depends on what you use your computer for and how much. 

When you pick one, here’s what it can do for you.

1. Access region-specific content

When we said you could change your location, we meant it. Say you’re using a streaming service and a show you desperately want to watch isn’t available in your country. You can use your VPN to make it look like you’re browsing from a country where it’s unlocked.

This option is also convenient for gamers who want to access maps, skins and other in-game items unavailable in their location.

Surfshark VPN
Surfshark VPN (Credit: Dan Nelson on Unsplash)

In addition, you can use this powerful feature when you’re traveling to a region where some of your favorite content may not be accessible.

Do keep in mind that you need to read the Terms and Conditions (yeah, we know - who does that?) of your games and services before doing this, since you could end up getting a penalty. It’s also important to remember that there are entire countries that have strict regulations or even bans on VPNs, for example Belarus, Russia and China. So make sure to be very cautious with your VPN use, friends.

2. Browse like no one’s watching

VPNs shield your browsing habits from prying eyes on the web. Those can be malicious hackers or just third-party cookies tracking your every move to later bombard you with targeted ads. For example, Surfshark VPN features a Cookie blocker that blocks all cookie-related pop-ups and lets you browse in peace (and secret). It works even when the VPN is turned off, which is also pretty neat.

In addition, their CleanWeb 2.0 technology makes sure ads and especially malware don’t stand a chance at all, since they’re blocked before they can even load.

The inability of sites to track your browsing means they can’t collect and analyze any of your data. So, your personal information - or your company’s information in case that’s what you’re using your computer for - is entirely hidden and secure.

3. Save money

It’s well-known that the prices of certain items and services vary based on your location, browsing time, age and many other factors. This most commonly goes for airline tickets and hotel stays.

You can use your VPN to avoid high prices and surcharges. Clear all cookies, turn on your VPN and visit an online shopping site to check out their prices. Then compare your findings with the offers you see when your VPN is off, when you spend a long time on the site or have an active account with the company. 

Sometimes this can really help you find the best deals and avoid breaking the bank. But again, check the Terms and Conditions before you purchase something using a VPN.

4. Secure your smart home

The more smart devices you have connected to your network, the more exposed you are to potential cyberattacks. Phones and computers are generally designed to be decently secure even without a VPN or antivirus, but smart home devices leave a lot to be desired in that regard. 

Protecting your home network with a VPN software means all devices connected to it are secure, be it an air purifier or Alexa.

Credit: Bence Boros on Unsplash

5. Prevent connection slowdown

Your ISP can intentionally slow down your internet speed based on how much data you’ve consumed (data throttling) or your activities online (bandwidth throttling).

But with a VPN, what kind of data you send and receive and how much is entirely hidden. Therefore, if your ISP can’t see you, they can’t control you and they can’t throttle down your speed.   

The bottom line

You can never be too safe online. So definitely think about getting yourself a solid VPN to pump up your privacy and security as much as you can. And if you have any questions or need help choosing the perfect software for you, feel free to reach out to us.

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MS will release single office apps in MS Store
It seems that Microsoft is going to offer subscription and sales of individual office applications in the Windows Store. The office package will still be available as a package but for the first time, we will get single applications as standalone ones available for purchase. ms officeThis is a very interesting decision by Microsoft and I fully support it, this time users will be able to pay less and to choose only applications that they need instead of paying for the whole package and not using it.
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Change default audio output for Narrator
For PC users that are blind or have low vision, the Narrator accessibility feature in Windows 10, lets you use your PC without a display or mouse to complete common tasks – it reads and interacts with things on the screen, like text and buttons. The narrator can be used to read and write an email, browse the internet, and work with documents. In Windows 10, there are a lot of options for Narrator that you can customize. You can change its keyboard shortcuts, personalize Narrator’s voice, enable Caps Lock warnings, and more. You can choose the voice for the Narrator, adjust the speaking rate, pitch, and volume. To change the default audio output device used to play the voice of the Narrator in Windows 10:
  • Press the ⊞ WINDOWS + I
  • From the Settings menu, click Ease of Access.
  • Click Narrator on the left pane.
  • In the Narrator window, on the right pane, toggle the button to On to enable Narrator if required.
  • Scroll down to the Personalize Narrator’s voice section.
  • For the Select where you hear Narrator’s voice option, click the drop-down and select the audio output device you want from the list. Please know that you will not be able to choose if you do not have multiple audio output devices connected to your Windows 10 computer.
  • Exit Settings when done.
If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.
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Best Free Stock Photo WEB sites of 2021
The Internet has become an essential human right as stated in many countries around the world. Among many benefits that the internet offers are various sites selling Stock photographs for all of your needs. No matter are you working in the design industry or just want to make something for yourself there is a high chance that you will eventually need some photos for your work. Stock photo workIn this article we are going to go through the best Stock Photo sites BUT, we will focus on ones that give you royalty-free Photos, so no paying stuff here, just the best of the free world.

Adobe Stock free collection

https://tracker.tradedoubler.com In the last year of 2020, Adobe has made more than 70000 photos, videos, illustrations, and templates completely free. You are free to use provided material for personal, commercial, and creative work. Since this is adobe’s collection, well part of it, all of the given material is of high quality. You can also upload pictures to do a visual search to find similar ones.

Unsplash

https://unsplash.com/ Unsplash is a place where you will go if you want to find free-quality pictures. Since a lot of photographers are donating their selected work there you will find always consistently high-quality work there. Unsplash also has applications for Android and iOS so you can go through their stock on your mobile device as well. Photos are organized into categories that make searching much easier.

Pixabay

https://pixabay.com/ Pixabay is maybe well known due to its huge collection of both images and illustrations. There are tons and tons of stuff in there all royalty-free for use. The bad side is due to its strongest one, since there are so many images on its site, quality is not always top-notch like on Unsplash for comparison but you might find stuff here that you will not be able to do it anywhere else.

Pexels

https://www.pexels.com/ This is a great choice for web or app developers since you can find various UI ideas and designs on it. Many UI ideas ready for implementation will be found here and a decent amount of photos as well. The overall site is great for that purpose but please do read the license on each image since some of them are limited in use and cannot be used in commercial projects.

Pikwizard Stock

https://www.pikwizard.com/ Stock photography from Pikwizard is a place where you will go if you need high-quality pictures of people. There are a lot of images of people in natural poses doing things, nothing cheesy or unnatural, just pure and great-looking ones. Among other things is also a vast selection of cityscapes. Sadly as in the case of Pexels, not all pictures have the the same license so make sure to check terms of use before using one.

Gratisography Stock photos

http://gratisography.com/ Last on our list is a Stock site with a strange name and if you visit it you will see that it is not just the name that is strange. Gratisography is a stock site that aims to provide you with high-quality photographs but in different take from another site. These images are more artistic and surreal than other competitor sites. Images are uploaded almost on daily basis but since thematic is somewhat niche collection itself is relatively small.

Conclusion

That’s it, we hope that we have helped you in any way to find some material for your next project and I hope to see you soon back on errortools.com. Take care and all the best.
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What is Windows 10X and do you need it

What is Windows 10X

Windows 10X is a new version of Windows that has been built from the ground up for new PCs and will begin shipping on hardware in 2021. It's built on top of a new modern version of Windows called 'Windows Core OS' that guts legacy components and features in favor of contemporary user experiences and enhanced security. This means everything from the Windows Shell to the underlying OS has been rebuilt with modern technologies.

As a result, Windows 10X does not support legacy Win32 applications at launch. Windows 10X PCs in 2021 will be able to run Microsoft Edge, UWP, and web apps. Legacy Win32 application support will arrive at a later date, however. When it does, Win32 applications will run in a secure container by default, meaning those legacy applications cannot affect system performance and battery life when closed. Windows 10X is a much more secure and stable OS as a result of this, as there's no opportunity for legacy apps to cause bitrot.

Windows 10X features a new shell of the user interface that has been built with modern technologies. It's an adaptive user experience that can adjust depending on the "posture" of your device. For example, with a foldable PC, the user might want to use it in several different ways; as a laptop, or tablet, or in tent mode for movies. Because of this, the user interface must adapt to provide the best experience no matter which way your device is being used. This also means that legacy shell elements, such as the Control Panel, File Explorer, and error dialogs and icons are gone on Windows 10X. As Microsoft has rebuilt the entire shell, it doesn't include any of the legacy things that make Windows 10 so inconsistent when it comes to UI. The Windows Shell on Windows 10X should be much more consistent. At launch, Windows 10X will only be available on traditional clamshell PCs aimed primarily at the education and enterprise markets. The platform will eventually ship on the new devices from factors such as foldable PCs, but that won't be happening in 2021.

Start menu

Microsoft is redesigning the Start menu experience on Windows 10X with a focus on productivity. It features a system-wide search bar along the top that can also search the web and a grid of installed apps below that in place of live tiles. It also has a "recent activities" area that dynamically updates with things the user might want to jump straight into, such as recent Office documents and visited websites. The apps list can be customized, with the ability for users to rearrange which apps show up in the first few rows.

Taskbar

Windows 10X also has a new adaptive Taskbar that features a centered design. The Start and Task View buttons appear in the center, with running and pinned apps appearing between the two. When you open an app, the Start and Task View buttons gently spread apart, giving the Taskbar a much more fluid appearance. There are some new animations; the Start and Task View buttons have their own animations when clicked on, and there's a subtle bounce to app icons when you minimize running apps to the Taskbar. In addition to the new design, there are also up to three different Taskbar sizes: Small, medium, and large. Large is great for tablets, while medium and small mimic the usual sizes we already have today on Windows 10. On tablets, users can now swipe up anywhere on the Taskbar to access the Start menu, making it easier for touch users to access their apps list. You no longer have to hit the specific Start button to access your Start menu.

Action center

In addition to the new Start and Taskbar experiences, there's also a new Action Center to compliment them. This new Action Center puts more emphasis on quick actions, with the ability to jump into specific quick actions for further control without leaving the Action Center at all. It's also designed in such a way that mimics a control center, with notifications housed above it in a separate box. This new Action Center includes things like volume controls, power options, and battery percentage. There's also a new music control UI that appears in the Action Center when music is playing from a supported app.

State separation feature

Unlike Windows 10, Windows 10X features something called "state separation" which is how the OS lays itself out on a drive. Windows 10 today installs everything into a single partition, which means the user can access system files, as can apps and potential attackers. On Windows 10X, everything goes into its own read-only partition. So OS files are locked away, as are app files, as are drivers, and the registry. The only thing the user and applications can access is the user partition. This means that malware or viruses can't get in and affect the system because those programs are only able to operate in a single partition, and that assumes they're able to get outside of the app container system Microsoft has built. All apps on Windows 10X run in a container and need explicit permissions to access things that are outside that container. This is already how UWP apps work on Windows 10, and Microsoft will be extending that to Win32 apps on Windows 10X when support for Win32 apps arrives.

Launch date and info

Windows 10X will launch this spring first for commercial markets. Commercial markets include education and enterprise industries looking for sub-$600 PCs for students in the classroom or first-line workers. Windows 10X won't be launching on consumer PCs in 2021, meaning you won't find it on a flagship Dell or HP device. It's also only for clamshell PCs, with foldable, tablets, and other form factor support coming in 2022 and beyond. Windows 10X will launch without an in-box Mail and Calendar app. It's been removed from the first version of Windows 10X because the platform is aimed at commercial markets that will likely use Outlook Web or stream Outlook via Windows Virtual Desktop. Users can opt to reinstall the Mail and Calendar apps from the Microsoft Store if they wish. Windows 10X for mainstream markets won't happen until 2022 when Win32 app support among other features comes to the OS as part of the Windows 10 "Nickel" release scheduled for the first half of 2022. Because Windows 10X is a new operating system, it will not be released as an update for existing Windows 10 PCs. Users won't be able to install Windows 10X on a device that didn't come with Windows 10X, to begin with. There won't be any official ISO media and you won't be able to buy Windows 10X on its own to install on your existing device. It's for new PCs only. If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.
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Fix Dism.exe error 1392 in Windows 10
Dism.exe error 1392 is usually displayed whenever a file or directory is corrupted, and unreadable. The location specified in the error message states that some temporary files are corrupt. Since the files are only temporary, you could delete the mentioned file in the error message and check if the issue persists. The error is caused by missing system files or broken corrupt data, which should be fixed as soon as possible. Taking action should prevent further hardware and app damage, as this can lead to system crashes, data loss, or hardware failure in most cases.
  1. Temporarily disable the antivirus program

    Antivirus applications are well known that they can detect certain things as false positives and quarantine them or cut their system access, to make sure that this is not the case in this situation, disable your antivirus and try the operation again.
  2. Perform an SFC scan

    Press ⊞ WINDOWS + X to open the windows menu Click on Command prompt (admin) In the command prompt window type: sfc /scannnow and press ENTER Wait for the operation to complete Reboot
  3. Run Check disk to check and fix disk errors

    Press ⊞ WINDOWS + X to open the windows menu Click on Command prompt (admin) In the command prompt window type: chkdsk /f c: where c: is hard drive with issue and press ENTER
  4. Scan your computer for malware

    Malware and other malicious software can be a problem for this type of behavior, run your security's software scan on the whole system and remove any found malware.
  5. Perform a system restore

    If anything else failed run system restore and bring Windows back to a date when everything was working fine.
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Best games of 2022

Steam Autumn sale is still raging and other storefronts like EPIC and GOG have also had their go, and as the year slowly closes we reflect on the best games released this year.

The games presented are not in any particular order and as sales are still raging pick one for you for a good time.

F1 Manager 22

f1 manager 22

If you are into formula racing this new manager is something we will wholeheartedly recommend. How it has been a very long time since a good F1 manager has been released this one is breath of fresh air. Masterfully done and fun to play, also licensed with real teams and cars get it here: https://store.steampowered.com/app/1708520/F1_Manager_2022/

Stray

stray

I like cats, but this game is on another level from its competitors. Unique approach, great storyline, and of course orange cat as the main character! Set in a cyberpunk environment following the story of some unfortunate androids you can do most cat things like playing in boxes, etc but essentially the game is a puzzle platformer which in my opinion is a great thing. Meow your things and get the game while it is discounted: https://store.steampowered.com/app/1332010/Stray/

Neon White

neon white

Mirror's Edge was the very unique game when it was released introducing parkour into the gaming world, and Neon white brings it one level up. With competitive parkour FPS gameplay this game is great for killing some time and competing with your friends but most of all it is fun to play experience. Get it here: https://store.steampowered.com/app/1533420/Neon_White/

Teenage mutant ninja turtles: Shredder's revenge

Teenage mutant ninja turtles: Shredder's revenge

Shredder's revenge is a love letter to classic beat-them-up games found in old dusty arcades back in old times. Fast frenzy action, pixel art graphics, and tons of fun!!! Get it now and start partying like it was 1980: https://store.steampowered.com/app/1361510/Teenage_Mutant_Ninja_Turtles_Shredders_Revenge/

Tiny Tina's Wonderlands

Tiny Tina's Wonderlands

This game needs to be experienced in order to fully grasp its magnitude and quirkiness. From the creators of borderlands comes a new IP fusion of fantasy, guns, and crazy ideas all wrapped into an action RPG looter shooter with a recognizable borderlands style of graphics. https://store.steampowered.com/app/1286680/Tiny_Tinas_Wonderlands/

Norco

Norco

Winner of multiple awards, Norco is a classic point-and-click adventure game with a great sci-fi story with a lot of environmental focus. Story and atmosphere are the main selling points for the game and if you enjoy good stories with interesting characters give this one a go: https://store.steampowered.com/app/1221250/NORCO/

Final Fantasy 14: Endwalker

Final Fantay 14: Endwalker

Expansion for Massive multiplayer online roleplaying game brings so much to the table that we just could not oversee it and place it aside. Technically not full standing game since it is the expansion it still delivers on many fronts and since it is supposedly the last expansion now is the best time to pick it up and give a final fantasy 14 a go: https://store.steampowered.com/app/1592500/FINAL_FANTASY_XIV_Endwalker/

Elden Ring

Elden ring

Of course, the list would not be complete if we did not include Elden ring, a great example of how a difficult but well-executed game can go over and beyond. With a story on par with great epics and compact as in dark souls, this title will provide you with many hours of gameplay and content. https://store.steampowered.com/app/1245620/ELDEN_RING/

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An Easy Guide to Fixing Error D3dx9_43.dll on Your PC

D3dx9_43.dll Error - What is it?

D3dx9_43.dll is a type of Dynamic Link Library containing small programs. This file is associated with Microsoft DirectX software. It is used and utilized by most Windows-based games and DirectX advanced graphic programs. The error D3dx9_43.dll pops on your computer screen when there is some issue when running or loading Microsoft DirectX programs. This error is often displayed in any one of the following formats:
  • “D3dx9_43.DLL Not Found"
  • "D3dx9_43.dll not found. Reinstalling might help fix this."
  • "The file d3dx9_43.dll is missing"
  • "File d3dx9_43.dll not found"
The good news is that this error code is not fatal. This means it will not result in system crashes, failure, or data loss. But it may hamper your ability to access, run and load Windows-based games associated with DirectX therefore to avoid the inconvenience it is advisable to repair it immediately.

Solution

Restoro box imageError Causes

D3dx9_43.dll error code can occur due to several reasons. These include but are not limited to:
  • Missing or corrupt D3dx9_43.dll file
  • Outdated drivers
  • Corrupt registry
  • Viral infection

Further Information and Manual Repair

To fix the D3dx9_43.dll error on your PC, try the manual easy to do methods illustrated below. To perform these methods to repair the issue, you don’t need to be a technical whiz. These are simple methods and easy to perform.

Method 1 - Check Your Recycle Bin or Download D3dx9_43.dll File

If you just recently uninstalled a program from your PC, then there is a possibility that the D3dx9_43.dll file got accidentally deleted during the process. This happens because DLL is a shared file. The program you uninstalled might be running with the same file. In case of accidental deletion of the D3dx9_43.dll file, it is advisable to check your recycle bin to repair the issue. Simply go to the recycle bin and look for the deleted file; if you locate it simply reinstall. However, if you are unable to find it, then if you have access to an internet connection, simply download the D3dx9_43.dll file from a reliable DLL website.

Method 2 - Update Drivers

If the error code occurs due to outdated drivers, then it is recommended to update drivers on your system. For example, the D3dx9_43.dll file error indicates an outdated video card driver since this file is linked to video game software. Therefore, simply update the drivers for your video card. Drivers can be updated in Windows by using a driver update wizard from within Device Manager. The wizard will walk you through the entire driver update process, making the updating task a lot simple and hassle-free.

Method 3 - Install an Antivirus

In case of malware infection, it is advisable to install a powerful antivirus. Simply run it to scan your entire PC for viruses. Then remove them to resolve the issue.

Method 4 - Clean and Repair the Registry

D3dx9_43.dll error may also pop up due to registry corruption. This happens when the registry loads with unnecessary and obsolete files like cookies, junk files, internet history, and bad registry entries. These files take up all the space and damage the registry. It also results in DLL file corruption and disk fragmentation. To resolve this it is important to clean the registry and repair it. A quick way to perform registry clean-up is to download Restoro. This is an advanced PC Fixer embedded with a powerful registry cleaner. It scans for all registry-related errors instantly, removes them, cleans the registry, and repairs the damaged files. Click here to download Restoro on your PC and resolve error D3dx9_43.dll today!
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Fixing SYNTP.SYS Blue Screen error in Windows
What is SYNTP.SYS file? it is a system file created by Synaptics Touchpad drivers that are responsible for all the gestures and tracking users’ touch on the Touchpad. However, what happens when this driver fails? Well, it’s either that your touchpad will partially stop working or it will completely stop working at all. And in such cases, you will encounter the SYNTP.SYS Blue Screen error along with any of the following error codes:
  • IRQL_NOT_LESS_EQUAL
  • KMODE_EXCEPTION_NOT_HANDLED
  • INVALID_PROCESS_ATTACH_ATTEMPT
To resolve the problem, use the instructions given below as a reference.

Option 1 – Run the Memory Diagnostic Tool to check for Memory leaks

  • Tap the Win + R keys to open Run and type exe and hit Enter to open the Windows Memory Diagnostic Tool.
  • After that, it will give two options such as:
    • Restart now and check for problems (Recommended)
    • Check for problems the next time I start my computer
  • Once your computer has restarted, perform a basic scan or you could also go for the “Advanced” options such as “Test mix” or “Pass count”. Simply tap the F10 key to start the test.
Note: After you select the option, your PC will restart and check for memory-based issues. If it finds any issues, it will automatically fix them and if there’s no issue found, then it’s most likely not a memory-based issue so you should try the other options given below.

Option 2 – Try reinstalling the Synaptics Driver

You might want to reinstall the Synaptics driver to resolve the SYNTP.SYS Blue Screen error.
  • Tap the Win + R keys to open the Run dialog box.
  • After that, type “appwiz.cpl” in the field and hit Enter to open the Programs and Features section in the Control Panel.
  • Next, you have to look for the “Synatics Point Device driver” and right-click on it, and then click on Uninstall to remove it from your computer.
  • Restart your PC and then check for updates under the Windows Update section.
  • After that, it will find the latest available and stable Synaptics driver and then install it.
  • Then click the “Check or Updates” under the Windows update section and it will automatically look for the latest available Synaptic driver and install it for you.
  • Now restart your PC and for the changes to take effect.

Option 3 – Try to run a System File Checker scan

You can also try to run a System File Checker or SFC scan in order to scan your computer for corrupted files that might be the cause behind the Error 0x80000003. Once it finds any corrupted system files, it will automatically fix them. To run System File Checker, here’s what you have to do:
  • Tap Win + R 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:
  1. Windows Resource Protection did not find any integrity violations.
  2. Windows Resource Protection found corrupt files and successfully repaired them.
  3. Windows Resource Protection found corrupt files but was unable to fix some of them.
  • Restart your computer after the scan is completed.

Option 4 – Perform a System Restore

Performing System Restore might help you in fixing the SYNTP.SYS Blue Screen error. You can do this option either by booting into Safe Mode or in System Restore. If you are already in the Advanced Startup Options, just directly select System Restore and proceed with the next steps. And if you have just booted your PC into Safe Mode, refer to the steps below.
  • Tap the Win + R keys to open the Run dialog box.
  • After that, type in “sysdm.cpl” in the field and tap Enter.
  • Next, go to the System Protection tab then click the System Restore button. This will open a new window where you have to select your preferred System Restore point.
  • After that, follow the on-screen instructions to finish the process and then restart your computer and check if the problem is fixed or not.

Option 5 – Try to run the CHKDSK utility

Running the CHKDSK utility might also help you resolve the SYNTP.SYS errors. If your hard drive has issues with integrity, the update will really fail as the system will think that it’s not healthy and that’s where the CHKDSK utility comes in. The CHKDSK utility repairs hard drive errors that might be causing the problem.
  • Open Command Prompt with admin privileges.
  • After opening Command Prompt, execute the following command and hit Enter:
chkdsk /f /r
  • Wait for the process to be completed and then restart your computer.

Option 6 – Use the Blue Screen Troubleshooter

The Blue Screen troubleshooter is a built-in tool in Windows 10 that helps users in fixing BSOD errors like SYNTP.SYS Blue Screen error. It can be found on the Settings Troubleshooters page. To use it, refer to these steps:
  • Tap the Win + I keys to open the Settings panel.
  • Then go to Update & Security > Troubleshoot.
  • From there, look for the option called “Blue Screen” on your right-hand side and then click the “Run the troubleshooter” button to run the Blue Screen Troubleshooter and then follow the next on-screen options. Note that you might have to boot your PC into Safe Mode.
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Recover or set a BIOS or UEFI Password
If you have been using Windows for quite some time now then you’re probably aware of the BIOS or UEFI password. This password lock is the one that ensures you enter the set password even before your Windows PC boots up. However, there’s just one downside with the BIOS or UEFI password – there is no recovery option, unlike your Microsoft account. Worry not though for this post will guide you on how you can set or recover a BIOS or UEFI password on your Windows computer. The BIOS or UEFI passwords are stored at the hardware level which means that unless the OEM wants or has configured a way to recover the password, it is pretty much impossible to reset it. There are times when they are so strict that the only way to get through it by contacting customer care. Note that any Windows computer with this lock can’t be unlocked by trying to reinstall Windows. In this post, you’re going to have to remove the CMOS battery temporarily, clear unknown BIOS/UEFI passwords using the bios-PW website as well as call customer care. For more details, refer to the options provided below.

Option 1 – Remove the CMOS battery temporarily

In case you didn’t know, every motherboard comes with a CMOS battery which helps the computer system to keep the clock ticking and in making sure that the BIOS settings are not lost when the computer is powered down. Every time a computer is turned on, the CMOS battery ensures that the information is available for the computer to boot up. So when you remove the CMOS battery temporarily, say about 30 seconds or a minute, the settings will be lost. There are some motherboards that are built-in ways that when you remove the battery for long, it will reset everything including the password for the BIOS or UEFI.

Option 2 – Clear the unknown BIOS or UEFI passwords using a bios-PW website

If the first option didn’t work, you can try using this BIOS Password website at http://bios-pw.org/ to clear the password.
  • When prompted by the BIOS, enter the wrong password a couple of times as doing so will lock you out of the system.
  • After that, you will see a new number or code on the screen which will include a message about System Disabled [XXXXX] Service TAG [YYYYY].
  • Next, open the BIOS Password website and enter the XXXXX code in it and make sure to tap the Shift + Enter keys or just enter.
  • Now it will open multiple unlock keys which you can use to clear out the BIOS or UEFI lock on your Windows PC.

Option 3 – Call the customer care

If the second option still didn’t work, you have to call customer care and follow their suggestions for they will walk you through fixing the problem using the service tag or might suggest that you visit a service center to make things easier for you. Note: You also have the option to set a BIOS or UEFI password. Although it isn’t recommended, you still can do it if you really want to. Remember that the BIOS or UEFI interface varies from OEM to OEM so you must find something related to either PASSWORD or SECURITY. You will have the following similar options:
  • Supervisor password – it’s the same as the master password that can change important system settings.
  • User password – with this password, any user can change minor settings.
  • Master password – you can use this password for a hard drive or as a general password.
There are several OEMs that offer micro-control where you have to enter the BIOS password. For instance, you’ll have the option to skip for a normal restart, or when you select a boot device while you might have to enter the password for unattended reboots or when your PC is powered on, etc. And if you are here to remove the password, you need to find a remove password option in the same section. You will be prompted to enter the set password once and if it’s correct, it will remove the BIOS password. After that, you have to save and exit the BIOS then restart your computer and check if the settings are properly applied.
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