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How to Fix Fatal Error c000021a

Fatal Error c000021a - What is it?

Fatal Error c000021a is a type of Windows stop error also known as the blue screen of death (BSoD) error. When this error occurs, it causes the computer screen to go blue and locks the user out of the current activity.

This error code is fatal and can lead to serious issues like system crashes and freeze.

The error code is usually displayed in the following format:

STOP: c000021a {Fatal System Error}

The Windows Logon Process system process terminated unexpectedly with a status of 0xc0000034 (0x00000000 0x0000000)

Solution

Restoro box imageError Causes

Fatal Error c000021a occurs when the Windows kernel detects that either Winlogon.exe or Csrss.exe service processes have stopped responding or failed to load.  When this happens the error code pops up on the screen.

Nonetheless, this is not the only reason for the occurrence of this error. There are plenty more reasons why Fatal Error c000021a may pop on your computer screen. These include:

  • Missing or corrupt hardware drivers
  • Faulty hardware
  • Windows System Restore failed during the rollback process
  • Malware or viral infection
  • Registry issues

No matter what the reason may be, it is advisable to fix the error right away without any delays. Remember it is a fatal error and can cause a great deal of damage to your PC.

Further Information and Manual Repair

Fatal Error c000021a is a serious PC issue but this does not mean you have to hire an expert to get it fixed. The good news is that this error is actually quite easy to resolve.

You don’t have to be a technical whiz or a computer programmer to fix Fatal Error c000021a on your PC.

Here are some do it yourself methods to fix this error code right away without any hassle:

Let’s get started:

Method 1: Update Your PC Drivers

As we mentioned about corrupt or missing drivers can be one of the many reasons for the occurrence of this error. So, check the drivers first. Perform a driver scan and make sure all your drivers are updated.

Method 2: Perform a Windows System Restore

To do this, first launch Task Manager by pressing CTRL+SHIFT+ESC on your keyboard. Now click on the application tab and then click ‘New Task’ then browse.

After that, go to C:\Windows\System32\Restore  folder and then double click the rstrui.exe file. This will help start system restoration. Your computer will reboot during the process and hopefully, the error will be resolved.

Nonetheless, if the error still persists then try methods 3 and 4.

Method 3: Scan for Viruses

Sometimes Fatal Error c000021a may also occur due to malware infection. Your PC may be affected by viruses hidden in different locations without you knowing about it.

Therefore to resolve this error, it is recommended to run an antivirus and scan for viruses. If detected, remove them right away to fix the error code.

Method 4: Repair the Registry

Another method to resolve Fatal Error c000021a code on your system is to repair the registry. The registry stores all the information and activities performed on the system.

If it is not cleaned frequently, it gets loaded with too many files unnecessary and obsolete files like the junk files, cookies, internet history and temporary files which corrupts and damages the registry thereby generating blue screen of death error codes like Fatal Error c000021a.

Though you can repair the registry manually it can be both time-consuming and slightly difficult especially if you are not a computer programmer. Therefore it is advisable to download a registry cleaner to fix it right away.

Automatic Repair with Restoro.

Whether the Fatal Error c000021a code occurs due to viral infection or registry issues, download Restoro. This is a next-generation, advanced, and multi-functional PC Fixer. This software is deployed with multiple utilities such as a powerful registry cleaner, an antivirus, a system optimizer, and more.

The registry cleaner scans the entire PC and detects all types of registry issues at once. It cleans the registry, wipes out all the unnecessary files, and restores the registry back to normal.

Simultaneously, the antivirus embedded in this software detects all types of viruses including malware, adware, spyware and Trojans and removes them in seconds.

The system optimizer feature ensures the speed and performance of your PC are not compromised during the repairing process. It ensures your PC works at its optimal speed.

Restoro is a one-stop solution for all your PC needs. It has a user-friendly interface making it easy for all levels of users to work around. It is compatible with all Windows versions

Click here to download Restoro and resolve the Fatal Error c000021a code on your PC today!

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Headphones are not visible in playback devices
If you connected headphones to your Windows 10 computer to listen to audio but when you check it in the playback devices, you’re not able to find it, read on as this post will guide you in what you can do to figure out what exactly caused this kind of problem and how you can resolve it. This kind of issue could simply be with the headphone itself or the headphone port or your operating system. So if it turns out that the problem is with the hardware, you might have to replace the components. However, it is recommended that you troubleshoot the problem first before doing that. The most basic thing you can do is to try changing the headphone port, although this can be quite difficult since most computers don’t have any extra port for headphones if your computer has one, then give it a go. If it still didn’t work, follow each one of the options provided below.

Option 1 – Try to run the Playing Audio troubleshooter

Since the Windows 10 operating system has the Playing Audio Troubleshooter, you can use this troubleshooter to try and fix the problem with the “No Audio Output Device is installed” error. You can access this tool in the Control Panel or in the Taskbar Search and even on the Troubleshooters page of Windows 10. Run this troubleshooter and see if it can fix the issue or not.

Option 2 – Try to update the Audio driver

If the error has something to do with software, chances are it might be related to the audio driver – it could be that the newest version of your Windows 10 does not work well with the old version of the driver. This is why you have to update your audio driver to the newest available version.
  • Tap the Win + R keys to open the Run dialog box and then type in MSC and tap Enter or click OK to open the Device Manager.
  • Expand the section of the Audio inputs and outputs.
  • And then from the drop-down menu, select the Update Driver option and follow the on-screen instructions to install the latest version of the driver.
  • Then also click on the option, “Search automatically for updated driver software.
  • Restart your PC after the installation.
Note: If updating the Audio driver didn’t work, you can go to the website of your PC manufacturer and look for the support section where you can download the drivers for your computer. You just need to take note of your PC’s correct model and model number so you can find the appropriate driver.

Option 3 – Try enabling the headphones from the playback devices

  • Tap the Win + R keys to open the Run dialog box and type the “CPL” command.
  • Tap Enter to open the Playback devices.
  • Next, right-click on any open space section and check the boxes for the “Show Disconnected Devices” and “Show Disabled Devices” options.
  • After that, this should help in displaying the headphones in the section of Playback devices.
  • And if they are disabled, you can just right-click them to have them enabled.
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How to install and remove fonts in Windows 10
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  2. Click on Accessibility in the sidebar
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  4. Adjust mouse cursor size with size slider by clicking on circle and dragging it left or right
  5. Under Mouse Pointer Style pick desired style from White, Black, Inverted, and Custom
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As it is currently specified, I consider the Idle Detection API too tempting of an opportunity for surveillance capitalism motivated websites to invade an aspect of the user’s physical privacy, keep long-term records of physical user behaviors, discerning daily rhythms (e.g. lunchtime), and using that for proactive psychological manipulation (e.g. hunger, emotion, choice)… Thus I propose labeling this API harmful and encourage further incubation, perhaps reconsidering simpler, less-invasive alternative approaches to solve the motivating use-cases.
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That doesn’t seem like a strong enough use case for this API. For starters, there is no guarantee that the user won’t immediately come back to the device. Also, who is such a service supposed to know what another device user might be using at any given point? We’re definitely not going to let a website know all the devices a given user might be using at any given point. That’s a very serious breach of the said user’s privacy. It seems to me that such a suppression/distribution mechanism is best left for the underlying operating systems/web browsers to handle.
Of course, technology itself as always can be used for good or for bad and time will tell if this feature has brought good stuff or it has paved another brick in surveillance and privacy manipulation. As said for now option will prompt for agreement and let's hope that it will be used for good causes from this day into the future.
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How to Resolve Error Code 0xd0000272 in Windows 10

Error Code 0xd0000272 – What is it?

Error code 0xd0000272 is an activation error code that occurs when Windows users are unable to activate their Windows operating system. This error code features common symptoms which include the following:

  • Inability to activate Windows 10 operating system
  • Message box with error code 0xd0000272

Solution

Restoro box imageError Causes

When error code 0xd0000272 occurs in Windows 10, it is usually due to issues related to the Windows activation servers. In such a case where the error code occurs due to an activation server that is temporarily unavailable, users may need to wait for a few hours until the activation server is available. Their copy of Windows will then be automatically activated. Once the activation process is not done accordingly, you might encounter other Windows 10 errors such as error code 0xc004f034

Further Information and Manual Repair

As is the case with many activation error codes, Windows 10 users can perform several manual repair methods to determine the cause as well as fix the error code affecting their device. Instead of passively waiting to see if your activation error code will be fixed on its own, resolve error code 0xd0000272 through the manual repair methods available. Below are simple instructions that when followed can lead to your success.

Method One: Verify Internet Connection

Check Settings to verify if your machine is connected to the Internet. This is one of the causes of various error codes which affect Windows 10. Also, this manual method is a simple process that can help Windows users recognize or eliminate factors that may or may not be affecting their system. To check your Internet connection, follow the simple instructions below.

  • Step one: Click the Start button and select Settings
  • Step two: Select Network & Internet
  • Step three: Click the Status section of the Network & Internet tab

Once you’ve been able to verify an Internet connection or troubleshoot any issues related to your network, go to Update & security. Make an attempt to activate your system. If you are successful, you will be able to access all the features and benefits offered via your copy of Windows. However, move to the next manual method below if error code 0xd0000272 reoccurs.

Method Two: Run Windows Update Troubleshooter

Your inability to activate Windows 10 may be related to an issue with Windows Update. To verify whether or not Windows Update is functioning properly, run Windows Update Troubleshooter.

You’ll need to visit the Microsoft website to access their Windows Update Troubleshoot tool. Once you’ve downloaded the troubleshooter, run the tool. After running the tool, check if you are able to access Windows Update services as well as activate Windows 10.  If the problem with error code 0xd0000272 persists, however, follow the instructions provided for manual repair method three detailed below.

Method Three: Disable Proxy Settings

Another option available to individuals experiencing error code 0xd0000272 in Windows 10 is to manually disable their machine’s proxy settings. After disabling the proxy settings, remember to open the Windows Update tab to complete the activation process. See the instructions provided below to disable proxy settings.

  • Step one: Press Windows key + R
  • Step two: Type control then click OK
  • Step three: Select Settings then go to Network & Internet
  • Step four: View connection settings
  • Step five: Click on the Network tab
  • Step six: Click Proxy -- turn off proxy

Once you have successfully disabled your proxy settings, open Windows Update. Select the activation option to access your copy of Windows 10. If you are unable to complete the activation process, however, contact a Windows repair technician.

Method Four: Use an Automated Tool

Error codes in Windows often occur due to poor maintenance of one’s PC. To improve your system and reduce your machine’s risk of experiencing error codes, download a powerful automated tool. This tool is both powerful and user-friendly, making its benefits accessible to even the most non-technical Windows users.
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Option 1 – Configure the Downloads folder

  • Right-click on the Downloads folder or the folder you’re having trouble opening.
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  • Next, select General items from the drop-down which might have been set by default to Pictures or Video.
  • You also have the option to apply this template to all the subfolders, that is if your folder has any subfolders.
  • Now apply the settings and restart Windows Explorer.
Note: Once you’ve completed the steps above, it should now make the folder content display a lot faster than before. Now try to open the Downloads folder which would not take much time as you will see the changes right away.

Option 2 – Run CHKDSK to check your disk for errors

When it comes to some issues concerning the hard drive or removable devices, there is a utility in Windows that might help which is called “chkdsk”. This error check utility can help with several issues in the system including File System Error -2147219196.
  • Tap the Win + S keys to open the Search box.
  • Then type “command prompt” in the field and from the search results that appear, right-click on Command Prompt and select “Run as administrator”.
  • After opening an elevated command prompt, copy and paste the following command and hit Enter:
chkdsk /r /f
  • Now if you are prompted to run CHKDSK after your reboot your PC, just tap Y and reboot your PC.
  • If CHKDSK is not able to find any errors, tap the Win + E keys and navigate the access window. From there, right-click on the concerned drive and click on Properties.
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  • Wait until the process is completed and then restart your computer.
  • Once your computer has restarted, try accessing the file and check if the error persists.
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“0x800f081E-0x20003, The installation failed in the SECOND_BOOT phase with an error during BOOT operation”
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C:WINDOWSSoftwareDistributionDownload80b2677d6e15a2a206625bb25a7124feamd64_Microsoft-Windows-MediaPlayer-Package~~AMD64~~10.0.17134.1. Error: 0x800F081E 2019-09-10 20:26:57, Error SP Operation failed: Add [1] package C:WINDOWSSoftwareDistributionDownload80b2677d6e15a2a206625bb25a7124feamd64_Microsoft-Windows-MediaPlayer-Package~~AMD64~~10.0.17134.1. Error: 0x800F081E[gle=0x000000b7]
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Logitech G cloud gaming handheld

The device is packed with a 7-inch display featuring 1080p resolution in a 16:9 ratio with a refresh rate of 60Hz, an analog thumbstick, a D-pad, 4 action buttons, and triggers. Inside the device beats Snapdragon 720G (CPU used in most Android phones), 4GB of LPDDR4X RAM & 64GB of internal storage. As seen hardware is way less impressive than one that is packed inside the STEAM deck but as stated this handheld is not meant to run natively PC games so this hardware will suffice for its purpose.

Logitech has partnered with both Nvidia and Microsoft to add GeForce now and Xbox Cloud Gaming access to its device. If you have an account on either one of these services you can fully use them on the Logitech G Cloud gaming handheld. You can also play some Android games via the Google play store but the main goal is Cloud gaming.

The price of 350$ USD is not very impressive since STEAM Deck which is a way more capable device is running for 400$ USD, for the difference of only 50$ USD Deck has an advantage, and the price itself is a hard point for selling and if we place into this mix som retro handhelds that go as low as 100$ USD Logitech is in an awkward position. Note that Nintendo Switch is 300$ USD.

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4 Methods of Fixing Error Code 48

Error Code 48 – What is it?

Error Code 48 is a device driver error code that users can encounter on any Windows 2000 operating system and later versions.

It occurs when the connected peripheral device cannot be run as the Windows operating system’s driver required to install the programs for peripheral devices has either been corrupted or is incompatible with the system.

It prompts the user with the following message on the screen:

The software for this device has been blocked from starting because it is known to have problems with Windows. Contact the hardware vendor for a new driver. (Code 48)

Solution

driverfix boxError Causes

Like most other Windows error codes, error code 48 is triggered by the following factors.

  • Corrupted system registry files
  • Presence of viruses in the device
  • The device driver is out-of-date
If this error code is not rectified, it could give birth to other driver device errors such as error code 52.

Further Information and Manual Repair

Method 1 – Run a complete scan for malware and spyware

Identifying and removing the viruses in the system registry and in the connected devices is the easiest method to fix the corrupted registry files.

Viruses such as spyware and malware infect the registry entries and eat up the files that lead to incomplete or missing data. This creates problems for installing external devices as the driver required to install them is not complete.

Method 2 – Use System Restore

You can also use system restore to eliminate the problem. Here is how you can use it:

  • Log in using an Administrator account
  • Click ‘Start’ button and select All Programs > Accessories > System Tools > System Restore
  • Click ‘Restore my computer to an earlier time’ and click ‘Next’
  • Select the last Windows to restore point from the ‘On this list, click a restore point’ list, and click ‘Next’
  • Click ‘Next’ on the confirmation window to proceed
  • Restart your PC after restoration is complete

By restoring the system via the last saved system checkpoint, you can obtain undamaged Windows system registry files that can help resolve the error code.

Method 3 – Manually uninstall and reinstall the device driver

Since Error Code 48 is due to a missing or an out-of-date device driver, uninstalling and then reinstalling the device driver can help solve the error.

You can do this by firstly logging in as Administrator and opening Device Manager. Select the device that is causing the problem and double click it; make sure that the peripheral is connected properly to the PC.

Upon opening, click on the ‘Driver’ tab and then select ‘Update Driver’. Make sure to refer to the system documentation that you received with your PC or computer to check for the motherboard details and driver specifics.

Method 4 – Use software to automatically download the driver

Manually uninstalling and reinstalling the driver will do the trick; however, it may be time-consuming especially when you would have to resort to your hardware user manual. Therefore, using a program such as DriverFIX can save you a lot of time and frustration in having your device work properly on your computer. DriverFIX, with its user-friendly approach to help you fix your PC issues, comes with an integrated database that detects which drivers you need to reconfigure within just a few seconds and downloads it automatically. It further ensures that your drivers are installed in their entirety leaving no room for any incomplete files to remain that create Error Code 48. It also has the added advantage of being able to backup and restores your files should there be the slightest possibility of system file damage. DriverFIX is the answer to fixing your PC error codes accurately and quickly. Click here to download DriverFIX to fix Error Code 48 quickly and effectively!
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