A Quick Guide to Fixing the Stop C00002lA Fatal System Error

Stop C00002lA Fatal System Error- What is it?

C00002lA Fatal System Error is a blue screen of death error that may occur when you start your Windows NT 4.0 based computer. This error causes the screen to turn blue and the system also shuts down.

The stop C000021A error message is displayed in the following format:

Stop c000021a {Fatal System Error}
The session manager initialization system process terminated unexpectedly with a status of 0xc0000017 (0x00000000, 0x0000000) The system has been shut down.

Error Causes

The stop C000021A error occurs when either Crsrss.exe or Winlogon.exe fails. When the Windows NT kernel identifies that either of these processes has failed, it stops and the error code stop C000021A appears on the computer screen.

Here are some of the underlying causes for the stop C0000021A error:

  • The incompatible third-party program
  • Hard disk issues
  • Service pack installation has failed
  • Mismatched system files have been installed
  • Bad and invalid registry keys

Further Information and Manual Repair

To resolve the stop C000021A Fatal System Error on your PC try the following solutions:

  • Remove Incompatible Third Party Programs

If the error occurred after you recently installed a new program, then it is advisable to remove that program. The error occurs due to the incompatibility of the program.

To remove the program go to the start menu and click on the control panel. Now click on Add/Remove Program tab and double click on the program name that you recently installed and remove it from the list.

Once removed, not reboot your PC. Reinstall a compatible program and run it. It is most likely to resolve the issue. However, if the stop C000021A error still occurs, then it means the problem is critical. It is related to the registry.

  • Repair and Restore the Registry

This procedure is slightly long and tricky.

To try it, you need to be technically sound. Here’s what you have to do: first create a parallel installation of Windows NT.

Start your PC to the parallel installation and then open the Registry Editor. On the Registry Editor’s Windows menu click HKEY_LOCAL_MACHINE on Local Machine and then click Load Hive.

Now type the path %systemroot%system32configsystem into the System hive of the prior installation. Then click open. Here you will be prompted to enter the name of the key, type TEST.

Note the setting for the current DWord value in the preceding registry key. This is 0x1 and is denoted by CURRENT:Reg_Dword: 0x1.

This value indicated that the Current Control Set for your original Windows NT installation corresponds to ControlSet001 in this window. Now if the value is 2, it indicated that the Current Control Set corresponds to ControlSet002.

Now locate the following registry key:

HKEY_LOCAL_MACHINETESTControlSetXXXControlSession Manager. XXX is the Current Control Set Value. And delete any pending file rename operation entries. Then click TEST hive and then click Unload Hive. After that again repeat the process, open the registry menu and click load hive, here type the path %systemroot%system32configSoftware to the Software hive of the prior installation and then click open.

Now you type TEST 2 when you are prompted for the name of the key. Remove any pending file rename operations entries in the following registry keys:

HKEY_LOCAL_MACHINETEST2MicrosoftWindowsCurrentVersionRunOnce

HKEY_LOCAL_MACHINETEST2MicrosoftWindowsCurrentVersionRunOnceEx

Now click TEST2 hive and then click unload hive. Quit the Registry Editor and then restart your original installation.

This will resolve the stop C000021A error.

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Importing and Exporting WSL distros in Windows
In this post, you will be guided on how to import and export the WSL distros in your Windows 10 computer. WSL, also known as Windows Subsystem for Linux, is a compatibility layer needed to run Linux binary executable in Windows 10, as well as the Windows Server 2019. In case you don’t know, when you reinstall or reset Windows 10, all of its configuration data stored with the WSL distros gets deleted. Going back or restoring the configuration can be quite challenging but worry not for Microsoft has already got this covered as you can now import and export the WSL or Windows Subsystem for Linux distros. There are three aspects that you have to deal with when you import or export WSL distros in your Windows 10 computer, such as importing WSL distro, exporting WSL distro, and uninstalling the imported WSL distros. Before you proceed to the instructions provided below, make sure that all your installed distros are updated via Microsoft Store. Once you have this covered, follow the options below.

Option 1 – Import the WSL distro

  • Type “command prompt” in the Start Search and from the search results, right-click on Command Prompt and then select the “Run as administrator” option.
  • After opening Command Prompt as admin, execute this command: wsl --list –all
  • The command you entered will list all the installed WSL distros on your computer. And now it’s time for you to import a WSL distro by executing this command: wsl --import <Name of the distro> <Fill path to save the backup .tar file>
Note: In the given command above, replace “<Name of the distro>” with the name of the distro you want to import and replace “<Fill the path to save the backup .tar file>” with the location where you want to save the .tar file.

Option 2 – Export the WSL distro

  • Type “command prompt” in the Start Search and from the search results, right-click on Command Prompt and then select the “Run as administrator” option.
  • After opening Command Prompt as admin, execute this command to see the list of all the installed WSL distros in your computer: wsl --list –all
  • After that, execute this command to export a WSL distro: wsl --export <Name of the distro> <Fill path to save the backup .tar file>

Option 3 – Uninstall the imported WSL distro

  • Open Command Prompt with admin privileges.
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The new Windows 11 dev build will be buggy
windows 11 dev build channelMicrosoft sent an email to users on the Dev build channel saying that the company intends to push some builds that don’t represent what consumers will receive with Windows 11 when it officially releases. In other words, these are going to be some rather buggy builds that won’t be too enjoyable to use. The company recommends users switch from the Dev to the beta channel if they aren’t prepared to deal with the instability. We’ll have to wait and see just how buggy these builds are, but if Microsoft is actually sending out a warning about them it is very likely that builds will be plagued with issues and maybe even stability problems.

Back to Windows 10

How we can expect some buggy build of Windows 11 if you prefer a stable system over new features maybe best decision would be to switch back to Windows 10 until the new OS hits official release.

Switching from dev build channel to beta channel

Another solution, if you do not want to deal with too many issues, is to switch from Dev build channel to beta where things will be more stable. Follow the guide below in order to quickly switch to the beta channel. Following instructions only apply to Windows 11 installations that are linked up to the Windows Insider program, not clean installation of OS.
  1. Press ⊞ WINDOWS + I to open settings
  2. Inside settings click on Windows update
  3. In Windows Update click on Windows Insider Program
  4. Inside click on Choose your Insider Settings
  5. Click on the button next to Beta Channel to select it (you can switch back to the Dev channel here if you change your mind)
The setting will be saved automatically and from now on you will only receive beta channel updates.
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Fix This device is currently in use, USB Error
USB storage devices, peripherals, and other devices are almost used on a daily basis. And as you know, when removing the USB storage devices, it is recommended to always use the “Safely remove the USB storage device” option in order to prevent data corruption in the USB storage device. However, there are times when you may see the following error message after you use the “Safely remove the USB storage device” option:
“Problem ejecting USB Mass Storage – This device is currently in use, close any programs or windows that might be using this device, and then try again.”
This kind of error message occurs when the device is still interacting with the operating system in the background. There are several ways you can fix this error but before you check them out below, you need to close all the open windows and programs that may be using the USB storage device and then wait for a couple of seconds and then try safely removing it again. However, if you are still getting the same error message, then here are some tips you should try:

Option 1 – Try to use the Task Manager

  • Tap the Ctrl + Shift + Esc keys on your keyboard to open the Task Manager.
  • After that, look for the running processes and programs hogging on your USB Storage device. The error could be due to a program or process that’s using the USB device. This program or process will hog onto some Disk or CPU while transferring data and interacting with the device.
  • Once you find the culprits, right-click on each one of them and select End Process or End Task. You could also try to restart the process for “Explorer.exe” and see if it fixes the problem.

Option 2 – Try using DISKPART

The next thing you can try to resolve the issue is to use DISKPART. Refer to the given steps below to do so.
  • Tap the Win + R keys to launch Run and then type “cmd” in the field and tap Enter or click OK to open an elevated Command Prompt.
  • Next, type and enter this command to execute it: diskpart
  • The command you entered will initiate the DISKPART utility. After that, type and enter this second command: list disk
  • Next, type and enter this third command: list volume
  • The commands you just executed will help you in either listing all the Disk connects or all the partitions on those disks formed and from there, you need to select one command depending on the “list” command you entered. You can execute either of the two following commands:
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    • select volume #
  • After that, it will select the Disk or Partition you want to select.
  • Now type either one of the following commands:
    • offline disk #offline volume #
  • The command you entered will mark the selected disk is Offline. Afterward, try to safely remove your USB Storage device. Just remember that when you plug it back in again, you have to carry out the same method except for the last given command as this time you will have to enter either of these commands in order to get your USB storage device back online:
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    • online volume #

Option 3– Try using the Disk Management utility

  • Tap the Win + R keys to open Run.
  • Then type “diskmgmt.msc” in the field and hit Enter to open the Disk Management utility.
  • Next, look for the entry for your USB Storage device and once you’ve found it, right-click on it and select Offline.
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Toggle to turn Bluetooth On or Off is missing
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Option 1 – Try running the Bluetooth Troubleshooter

As you know, Windows 10 has various troubleshooters with user-friendly interfaces where you can utilize them to fix issues in your PC. And since you’re dealing with some Bluetooth problem, you have to run the Bluetooth Troubleshooter.
  • Open the Windows 10 Settings.
  • Then go to Update & Security > Troubleshoot.
  • You should find the option for Bluetooth on your right-hand side – click on it then click on the “Run the troubleshooter” option.
  • Now follow the next screen options.

Option 2 – Try to reinstall or update the Bluetooth driver

The issue might have something to do with the Bluetooth drivers. It could be that it is outdated and needs to be updated or that you recently updated it and since then you have trouble removing the Bluetooth devices and so to fix the issue, you can update, roll back or uninstall the Bluetooth drivers. How? Follow the steps below.
  • Tap the Win + X keys to open the Device Manager.
  • Next, look for the Bluetooth device and right-click on it.
  • Select the option “Update driver”.
  • After that, a new popup window will appear. In there, select the option, “Search automatically for updated driver software”.
Note: Checking the update may take a few minutes so you’ll have to wait until it finishes. If it is able to find an update, you must install it. And if you want to reinstall the Bluetooth driver, just select the “Uninstall driver” option and follow the next on-screen instructions that follow.

Option 3 – Configure the Bluetooth Services

If the first two options didn’t work, the next thing you can do is configure Bluetooth Services. How? Simply follow these steps:
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    • Bluetooth Audio Gateway Service – Manual (Triggered)
    • Bluetooth Support Service – Manual (Triggered)
    • Bluetooth User Support Service – Manual (Triggered)
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In case you don’t know, Groove Music is due to retire its OneDrive streaming service this month. Despite that being the case, there is actually a workaround you can try to still continue enjoying music streaming. The app also allows you to play your own local files and if required, you can also modify or tailor the experience with new features – for instance, Groove Music brings an Equalizer to the settings of the app. As the name suggests, the equalizer allows you to tweak frequency responses to your liking. On top of being able to tweak individual bands, the equalizer supports few pre-set settings to enable quick changes. This post will guide you on the process of accessing and using the equalizer in the Groove Music app. To get started, refer to the instructions provided below. Step 1: You need to make sure that you are running the latest version of the Groove Music app or version 10.18011.1211.0 or higher in order to use the equalizer in Groove Music. If needed, you can check the version number from Windows Store. Step 2: Open Windows Store and then click on the ellipses icon and select the Downloads and Updates option. Step 3: Next, search for Groove Music and check its version number. Step 4: Now that you’ve verified the version number of Groove Music, you need to open the equalizer setting. It is enabled by default and to access it, click on the gear icon for Settings and select equalizer under the Playback settings. Step 5: After that, the Equalizer window will pop up. It is where you can configure the equalizer settings using the drop-down menu. Here are the following presets you can choose from:
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  • Treble Boost
  • Bass Boost
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  • Portable speakers
  • Home Stereo
  • TV
  • Car
  • Custom
Step 6: Drag the dots upwards or downwards to set your own preferences, as needed. Note: The only downside to this setting is that there is no shortcut available for quick access as you have to navigate through the Settings section manually to access it and change the preset configurations. In addition, the Groove Music app also works on the mobile version of Windows 10.
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A Guide to Resolving Error Code 32

Error Code 32 - What is it?

Code 32, a Device Manager error, pops up when a device driver and other required services related to the driver are disabled.

The error code 32 is usually displayed in the following format:

“A driver (service) for this device has been disabled. An alternate driver may be providing this functionality. Code 32”

When a driver experiences a problem, it is reported to the Device Manager. Though error Code 32 does not cause detrimental damage to your system, it can cause the loss of functionality of the hardware device whose driver is disabled.

Solution

driverfix boxError Causes

Error 32 may be generated due to several reasons. However, the most common causes include:
  • The device driver is outdated
  • The device is not configured as the default
  • Some other device is providing default functionality
  • The device driver is disabled in the registry
  • Corruption of registry values in the CD ROM Drive Class registry key

Further Information and Manual Repair

If you come across error code 32 on your PC, then repair it immediately to ensure optimum PC performance. To resolve this error code, try the methods listed below. If you are not a computer programmer, don’t worry!

The listed solutions are easy to perform, require no technical background or expertise and more importantly, these solutions are very effective.

Simply follow the instructions to repair error code 32 on your system in just a few minutes.

Method 1 - Reboot Your PC

Sometimes Device Manager error codes may appear due to temporary issues, which may be resolved simply by rebooting your system. If you are lucky, this might actually work.

By restarting your PC, you might be able to get rid of error code 32. However, if the error still persists, then try other methods given below.

Method 2 - Uninstall and Reinstall the Driver

To resolve error code 32, uninstall and then reinstall the driver. To uninstall the driver, simply follow these steps:

  1. Go to the start menu
  2. Type Device Manager in the search bar and then press enter
  3. Now in the Device Manager, find and then double-click the category of device that you wish to uninstall, for example, click on the Display Adapter to uninstall the graphics card.
  4. Once you have located the device and the driver you wish to uninstall, simply right click on it and then click ‘uninstall’
  5. Windows will prompt you to confirm device removal changes.
  6. Click OK to confirm and proceed.
  7. After that, simply restart your system to activate changes
  8. To reinstall, go to the control panel and choose Add/Remove Hardware and add a new device.  Follow all prompts to reinstall the device.

Method 3 - Delete Both the Upper Filters and Lower Filters Registry Values

As discussed above, sometimes error code 32 may be triggered due to corruption of registry values.

If this is the underlying cause, then delete both the upper filters and lower filters registry values from the registry. This will take about 5 to 7 minutes. Here’s what you have to do:

  1. Go to the start menu
  2. Type Regedit in the search box and then press enter
  3. Now locate the HKEY_LOCAL_MACHINE folder under  ‘My Computer’
  4. Click the |> or (+) icon next to the folder name to expand
  5. Here you will see a long list of subkeys
  6. Locate the correct class GUID for the problematic device
  7. Now click the registry subkey that corresponds to the device class GUID
  8. Locate the Upper Filters and Lower Filter values and delete
  9. Close the registry editor
  10. Restart your PC to activate changes

This will hopefully resolve error code 32 on your system if the error was generated due to registry value corruption. However, if the error continues to appear, then resort to method 4.

Method 4 - Update the Problematic Driver

Locate the problematic drivers and update them with the latest versions. This procedure is effective but time-consuming if performed manually.

It takes several minutes to identify problematic drivers and find the latest and compatible versions for each driver on the manufacturers’ website. And besides, you will have to perform updates continuously to ensure the error doesn’t occur again.

Method 5 - Download DriverFIX to Update Drivers Automatically

To avoid the hassle, download DriverFIX.

This is a cutting-edge and user-friendly software program embedded with intelligent system programming and intuitive technology that identifies problematic drivers and updates them with the latest and compatible driver versions in seconds, automatically and on a regular basis.

By installing it on your PC, you can update all the drivers and repair code 32 in no time.

Click here to download DriverFIX to resolve Device Manager error code 32 today!

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The second step is to uninstall the driver for your network adapter. This solution is to be reported if there is an issue with the driver as restarting the PC after the following steps let windows reinstall the driver again:

  • Open the quick access menu on your keyboard by pressing the Windows key and X key at the same time and select “Device Manager” from the menu list.
  • From the list of devices, select “Network Adapters”
  • Usually on the top of the list is the Wireless Network Adapter
  • Right-click the Wireless Network Adapter and select the option to “Uninstall device”
  • You will be given a confirmation in a new separate window to proceed. Click “Uninstall” to proceed.
  • After completing the previous steps, try rebooting your Windows PC and reconnecting to see if it works.

A third step is to disable the 802.1 1n modes of your network adapter by following the next steps:

  • First press the Windows logo key and the X key at the same time to bring up the quick-access menu. And like the previous step, select “Device Manager”
  • From the list of devices, select “Network Adapters”
  • Right-click the Wireless Network Adapter from the drop-down menu and select properties
  • Under properties, select the “Advanced” tab then select the 802.1 1n Mode. To the right drop-down menu change the option to  “Disabled” and click “Ok”
  • After, try to re-establish the connection to see if the steps have worked.
In the event that any of the preceding did not fix your problem, it helps to take a second look at the router and network settings using the interface provided by your ISP. A simple reset to the back of your router often fixes the issue. Also, try to check if you have any other administrative capabilities over the network to determine whether your device, in particular, has been MAC filtered or if the frequency of your wireless adapter is not compatible with the broadcast frequency of your router.
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Fix nVIDIA driver issues in Windows 10
nVIDIA is one of the behemoths of the GPU world, but that not means that they are perfect and that they do not make mistakes, throw WIndows in the mix, and sometimes you have issues with your nVIDIA display drivers for various reasons which could get very unpleasant. But do not worry, we have your back and in this article, we will focus and help you to resolve common nVIDIA driver issues. So sit back and let's start with the repairs.
  1. Rollback to the previous driver and stop automatic updates.

    nVIDIA sometimes publishes really messy drivers which can really cause some serious issues, if by any chance you managed to be unlucky enough to get this kind of driver, do not despair, roll back to the previous working version and wait for the fix. To stop Windows from doing automatic driver updates, navigate to Control Panel > System & Security > System > Advanced System Settings > Hardware > Device Installation Settings. Then choose "No (your device might not work as expected)". Once you have turned off automatic driver updates, uninstall your current driver and install the previous version from the official nVIDIA website. Reboot your system
  2. Reinstall nVIDIA driver

    Reinstalling the driver might fix the issue if by any chance driver files got corrupted during download for example. First, you will need to delete some files in order to perform a clean installation. Log in as administrator if you are not one and delete following files and folders: C:\Windows\System32\DriverStore\FileRepository\nvdsp.inf fileC:\Windows\System32\DriverStore\FileRepository\nv_lh fileC:\Windows\System32\DriverStore\FileRepository\nvoclock fileC:\Program Files\NVIDIA Corporation\C:\Program Files (x86)\NVIDIA Corporation\Reboot your system Start driver installation again, choose custom installation, then clean install.
  3. Update driver in the Device Manager

    If driver updates for any reason can not work via the official install package from nVDIDA, try updating the driver in the Device Manager Navigate to Device Manager, expand graphic adapters, right-click on your nVIDIA device and click on update driver. Reboot your system
That's it, 3 solutions on how to remove, reinstall and update your nVIDIA driver, thank you for reading and I hope to see you again.
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Free Quake upgrade comes to Steam and more
quake remasterWithout any fanfare, news, or information Bethesda has released a completely free upgrade for legendary Quake 1. Free upgrade is automatically applied to all users who possess the original game and it has already been rolled out.

What has changed for good?

New textures, effects, and resolutions are one thing that will come first into your focus when you start the game. From the moment game is started it feels and looks like a game you remember from a long time ago. Models are also upgraded with a higher polygon count. Another thing that will hit you right away is the legendary OST by Trent Reznor in its full glory. If you have the original Quake and played it you will know that OST was missing from the Steam release and having it fully back is a great feature. I would argue that placing just OST alone in the steam release is enough for people to play it again since it adds so much atmosphere. Deathmatch and other multiplayer goodies are all here as well and there is a completely free new episode in the game with several levels. Yes, you get a free Quake upgrade in HD with an extra episode completely free.

The bad side of Quake coin

So this might come as a purist or obsessive nit-picking but there were two things that I, personally am not a fan of and have noticed during my gameplay. Please know that this is personal preference and by no other chance reflects the quality of the game itself but I just had to talk about it. Quake remake is made in a new engine and as such dynamic and gunplay feel different from the original, granted they have done the best they could to replicate the authentic feeling of the original game but there are parts of the game where I have felt that simply put, it feels different. Another thing is also tied to technology and the overall game is somewhat a little brighter and in some areas little softer in dark areas. Like I said this is purely personal preference and might come as nitpicking but I preferred the darker and grittier look of the original game. Darkplaces, the free custom-made upgrade did this in my opinion better.
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Upcoming Windows features for future
It is no secret that Microsoft is trying to keep Windows relevant and that it is trying to make it as good as possible. A new Windows update will bring some interesting stuff in it which well some like it, some not so much. Among various technical and security updates Microsoft will bring some directly visible to each user.

First

of these features will be File explorer compact mode. This feature is a sort of spacing content in file explorer giving it easier access if you are using a touch screen device. Now, this feature is somewhat strange, and altho I can understand and get behind the logic of this move I am not sure I like it. Lucky for me and others who feel the same this option can be turned off for now.

Second

feature is something I can get behind, improvements for virtual desktops. There is an article on errortools about virtual desktops feature and I really hope you are using it since it is a great feature. Anyway, new update will bring us separate desktop wallpapers for each desktop and we will be able to arrange them in order we like.

Third

thing that I would like to address is animation features. We will have windows slowly fade and resize when opened, minimized, maximized, etc. So far we are unable to tell how this can and will it affect overall system performance. I am sure it will have some impact but hopes are that it will be kept to a minimum. If you would like to read more helpful articles and tips about various software and hardware visit errortools.com daily.
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