Fix STOP 0XC000021A, error in Windows 10

If you suddenly encountered an error that says, “No Audio Output Device is installed” on your Windows 10 computer, worry not for this post will guide you on how exactly you can fix the problem. There are several possible reasons why this error pops up. It could be due to a recent Windows 10 update you’ve installed, or it could be due to a corrupted or outdated audio driver, and so on. There are several potential solutions to this error. You can try running the built-in Audio Playing troubleshooter or update or uninstall the Audio driver. You could also try to update the Intel Smart Sound Technology Audio Control driver, as well as contact support for your laptop or computer. For more details, refer to each one of the provided options 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 Sound, video, and Game Controllers.
• 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 removing and reinstalling the sound card

If option 1 didn’t work, you can also try to remove and reinstall the sound card of your computer to fix the high-pitched sound coming from your computer’s speakers.

• To get started, tap on the Windows key + R to pull up the Run box.
• Next, type in “MSC” in the box to open the Device Manager.
• After opening the Device Manager, go to the “Sound, video, and game controllers” option then right-click on the sound card.
• Finally, click on Uninstall and tick the box with a label that says, “Delete the driver software for this device” and close the Device Manager.
• Restart your computer and check if the problem’s fixed or not.

Note: After you restart your computer, the system should reinstall the speaker automatically. But if it does not reinstall, you can follow the aforementioned steps again to go to the Device Manager. From there, go back to “Sound, video, and Game Controllers” and right-click on the sound card. After that, enabling the sound card and restart your computer once more. That should fix the problem.

Option 4 – Try updating the Intel Smart Sound Technology Audio Control driver

If the three options given above didn’t fix the error, you might want to try updating the Intel Smart Sound Technology Audio Control driver. To do so, follow these steps:

• Tap the Win + X keys and select the Device Manager option from the menu.
• Next, scroll down and click on the System Devices option and select the “Intel Smart Sound Technology Audio Control” option.
• Then right-click on it and select the “Update driver” option.
• After a couple of seconds, the wizard will look for an available driver and will automatically update it.
• Restart your computer and see if the error is now fixed.

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:
  • select disk #
  • 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:
  • online disk #
  • 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.
• After that, try to safely remove your USB Storage device again and see if the error is fixed. Note that you need to go over the same steps again if you want to plug your USB Storage device back in but make sure to select the Online option instead of Offline to get your device back online.

What Does 0x8007045D Error Code Mean?

The 0x8007045D error code is an I/O (input and output) error that is associated with the registry. It indicates that the Windows operating system has become overloaded with invalid system references in the registry. This may prevent you from executing reading and writing to and from devices successfully.

Error Causes

Registry is the main database of your PC. This portion of your computer saves all the activities that you perform on your PC including the junk files, temporary internet files, invalid entries, bad registry keys, and more. This clutters the hard disk. If the unnecessary files are not removed from the registry, it may lead to I/O errors like 0x8007045D. On the hard drive, some parts of the drive may fail to function. If this is not fixed on the time it may lead to serious disk damage and registry corruption eventually resulting in system failure. System failure can make you lose all the valuable data saved on your system for good.

How to Fix the Error Code 0x8007045D?

Error codes on your PC are like warnings. These codes indicate that your PC has some issue. Therefore ignoring it is not wise. To spare yourself from such serious PC damages, it is advisable to take correct measures timely instead of prolonging and making the situation go from bad to worse.

Windows 11 is a good-looking operating system but people love to make things personal and to their liking so we decided to help you in this mission with small customization of changing default system fonts inside Windows 11.

Since there is no really easy way to just switch the font windows is using for itself we will have to tweak a registry a little so before we start please do make a backup of the registry file and follow the steps as they are presented in order to avoid any errors and break the system.

So, if all precautions are made and you are ready to change your Windows appearance let's dive right into it:

Find and/or install the font that you wish to use

There are vast free font sites on the internet where you can find fonts that you like and wish to use but be very careful with your desired font selection. The font that you choose needs to be a complete typeface, meaning that it has to contain all glyphs, large and small font sizes, all special characters, etc or you will experience that in certain areas nothing will be displayed.

Once you have found the font that you like and made sure it is a complete font, install it on your system (you can skip this step if you just want to change the system font with one already installed on your system)

Create REG file

Open notepad or a similar plain text editor in order to create a file that will apply changes directly into the registry and create a new file. Inside the file paste this text:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Fonts]
"Segoe UI (TrueType)"=""
"Segoe UI Bold (TrueType)"=""
"Segoe UI Bold Italic (TrueType)"=""
"Segoe UI Italic (TrueType)"=""
"Segoe UI Light (TrueType)"=""
"Segoe UI Semibold (TrueType)"=""
"Segoe UI Symbol (TrueType)"=""

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes]

"Segoe UI"="NEW-FONT"

All the way to the bottom where it says: "Segoe UI"="NEW-FONT", change NEW-FONT with the font name that you have chosen or installed in the previous step. For example: "Segoe UI"="Ubuntu".

Now go to File > Save As and name your file however you want but give it REG extension so it looks like: my_new_windows_font.REG

Apply changes

Now that you have your registry entry saved, locate it and double-click on it, at this stage Windows warning will probably pop up, you can just ignore it and click on YES since you wrote the file and know what it is. After registry entry is applied reboot your PC in order for changes to take effect.

Rolling back

If you want to change the font to another one, just repeat this procedure again. If you want to roll back to using the default Windows font, repeat the process but with this code instead of the one provided in the REG file:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Fonts]
"Segoe UI (TrueType)"="segoeui.ttf"
"Segoe UI Black (TrueType)"="seguibl.ttf"
"Segoe UI Black Italic (TrueType)"="seguibli.ttf"
"Segoe UI Bold (TrueType)"="segoeuib.ttf"
"Segoe UI Bold Italic (TrueType)"="segoeuiz.ttf"
"Segoe UI Emoji (TrueType)"="seguiemj.ttf"
"Segoe UI Historic (TrueType)"="seguihis.ttf"
"Segoe UI Italic (TrueType)"="segoeuii.ttf"
"Segoe UI Light (TrueType)"="segoeuil.ttf"
"Segoe UI Light Italic (TrueType)"="seguili.ttf"
"Segoe UI Semibold (TrueType)"="seguisb.ttf"
"Segoe UI Semibold Italic (TrueType)"="seguisbi.ttf"
"Segoe UI Semilight (TrueType)"="segoeuisl.ttf"
"Segoe UI Semilight Italic (TrueType)"="seguisli.ttf"
"Segoe UI Symbol (TrueType)"="seguisym.ttf"
"Segoe MDL2 Assets (TrueType)"="segmdl2.ttf"
"Segoe Print (TrueType)"="segoepr.ttf"
"Segoe Print Bold (TrueType)"="segoeprb.ttf"
"Segoe Script (TrueType)"="segoesc.ttf"
"Segoe Script Bold (TrueType)"="segoescb.ttf"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes]

"Segoe UI"=-

Windows updates have become a regular occurrence in our digital lives. They are frequent and have become quite necessary. Most of the time they bring us quality content like fixed security, resolved bugs, and even new features but from time to time update itself can be not downloaded properly or it can have some issues when installing. Windows Update Error 0x800F0825 is one of these update errors that will be reported seemingly after applying the update. Altho annoying error it is nothing system breaking and can be easily resolved. Hello and welcome everyone, today we will provide you with solutions on how to resolve error 0x800F0825 when trying to complete a Windows update.

Run Windows troubleshooter

Built-in Windows troubleshooter can help a lot in resolving these issues and we will try it as a first solution because of its simplicity and ease of use.

• Click on START
• Click on settings
• Navigate to Update & Security > Troubleshoot > Additional Troubleshooter > Windows Update
• Click on Run the troubleshooter
• Follow onscreen instructions and let the troubleshooter try to solve the issue

Clear contents of SoftwareDistribution & Catroot2 folders

Altho SoftwareDistribution and Catroot2 folders are essential for the update process it can happen that badly downloaded updates or similar corruption can be stored there and thus producing this error.

• Open file explorer and locate these two folders, go inside and delete content inside them
• Try updating again to see if corruption inside folders was the issue.

Update manually

If the previous two solutions have not produced a result and the error is still present then go to the official Microsoft Update Catalog and download the update manually The catalog is here. Search for updates from the Windows Update Catalog In the Search box, type your search terms. You can carry out a full-text search, using a keyword, KB article, MSRC bulletin, driver manufacturer, driver model, driver version, product, and a classification. Select the appropriate version of Windows. Search or click on Advanced Search if you want to refine your search. A list will be displayed. Select the updates that you want to download. Click Add for each selection to add it to the download basket.

• Download the updates. You may be asked to install an Active-X download control to be able to download files from this site
• Double-click on the downloaded updates to install them

Administrators can download updates from the Microsoft Download Center or the Windows Update Catalog to deploy to multiple computers If you are running Windows Server Update Services (WSUS) 3.0, System Center Essentials (SCE), or System Center Configuration Manager (SCCM) you can import updates directly into these applications. Security updates, critical updates, service packs, update rollups, definition updates, and critical drivers can be configured to synchronize with your server automatically. You can still import these updates into your application by using Microsoft Update Catalog; however, depending on how you configure WSUS, SCE, and SCCM, you may not need to import the updates.

Disable system protection

In some rare cases, antivirus or firewall could interfere with both downloads and execution of certain files. If each previous solution failed disable temporarily your security software and try executing the update again.

If you are using the Camera app on your Windows 10 computer but encountered an error code 0xa00f429f with an error message that says, “Can’t start your camera”, read on as this post will guide you in fixing this problem. This kind of error in the Camera app could be due to a recent update gone wrong or it could also be due to a corrupted driver. If you are certain that the camera is connected and is properly installed, you can try to check for updated drivers. The error code signifies that the drivers have to be updated. However, that isn’t always the case sometimes as the problem could also have something to do with corruption in the driver. The effective ways to troubleshoot this problem would be trying to reinstall or reset the Windows Camera app, or update, rollback or uninstall some device drivers as well as use the Registry Editor. Before you proceed with the instructions provided below, make sure that you have admin privileges and don’t forget to create a System Restore point.

Option 1 – Try to reset or reinstall the Windows Camera app

As pointed out earlier, you can also reset the Camera app to fix the error. To do so, follow the steps below.

• The first thing you have to do is go to the My Pictures folder under the C: drive of the File Explorer and then delete the Camera Roll folder.
• Once you’re done, right-click on an empty area on your screen and create a new folder and name it “Camera Roll”.
• Then from the Start menu open the Settings app and select System.
• From there, navigate to the Apps and features section.
• Now go to Camera and click on the Advanced Options and click the Reset button.

Option 2 – Try to reinstall the Camera app

If resetting the Camera app didn’t help, you might want to reinstall it by following these steps:

• Tap the Win + X keys and select the “Windows PowerShell (Admin)” option from the menu to open Windows PowerShell as admin.
• Next, type this command to uninstall the Camera app: Get-AppxPackage *camera* | Remove-AppxPackage
• Once done, exit the Windows PowerShell and restart your computer and then try to install the latest version of the Camera app from Microsoft Store.

Option 3 – Try to rollback, update or disable drivers

The next thing you can do to fix the error code 0xa00f429f in the Camera app is to roll back, or update, or disable 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, look for the device drivers which have a yellow exclamation mark.
• Then right-click on each one of them. If you haven’t updated this driver in a while, select the “Update Driver” option. On the other hand, if you’ve just updated this driver, then select the Uninstall Device option.
• Next, follow the screen option to update or uninstall it.
• Finally, restart your computer. It will just reinstall the device drivers automatically if you have chosen to uninstall them.

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.

Option 4 – Try to use the Registry Editor

• Tap the Win + R keys to open the Run dialog box and type “Regedit” in the field and then hit Enter to open the Registry Editor.
• Next, navigate to this registry key: ComputerHKEY_LOCAL_MACHINESOFTWAREWOW6432NodeMicrosoftWindows Media FoundationPlatform
• From there, right-click on any empty space on the right side part of the window and select New > DWORD (32-bit) Value.
• Then name it as “EnableFrameServerMode” and double click on it.
• Now set its value data to “0” and its base value as Hexadecimal and then click on OK.
• After that, restart your computer and see if it helped in fixing the problem or not.

Windows has tendencies to remember WIFI passwords so it can reconnect automatically to them. But from time to time we change passwords and Windows does not let us change it since he has network remembered. In this case, we will not be able to connect to the internet. In this helpful guide, we will let you know which steps you will need to take in order to solve this issue and to be able to connect to the internet again.

1. Restart Modem

   First thing first, restart your modem. Windows might see it as a new network and offer you to type in the password for it.

2. Update driver

   Sometimes the issue could be due to driver problems, open device manager and update WIFI driver or reinstall it.

3. Reset WIFI password

   Press ⊞ Windows + R type “Control” > hit Enter. Now click Network and Internet > Network and Sharing Center > Change adapter settings. Right-click on the connected Wifi and select Status. Click Wireless Properties, change the password from the Network security key section, and then click OK to reset your WiFi password.

4. Forget the network

   Click on Start > Settings > Network & Internet > Wi-Fi. Click the Manage known networks link Select the network you are looking for Select Forget.

5. Delete your WIFI profile

   Press ⊞ Windows + X to open the secret menu and click on Command prompt (admin) In command prompt windows type: netsh wlan show profile netsh wlan delete profile name=<profile name> Reboot

Error Code 0x8024002e - What is it?

Windows 10 error code 0x8024002e is related to the Windows update service. When you see the error code displayed on your screen, it means that the Windows update service has been blocked or not working. As a result of this error code, your computer might lag and the system may freeze while performing normal operations. The error may read as follows:

“There were some problems installing updates, but we’ll try again later. If you keep seeing this and want to search the web or contact support for information this may help: (0x8024002e)”.

Common symptoms include:

• Slow computer performance
• System freezes while performing normal operations or freezes while multitasking
• BSOD error is showing
• Some unwanted files get opened automatically
• Updating is not possible

Solution

Error Causes

This error code appears because of the following reasons:

• Incomplete installation of the Windows operating system
• Incorrect registry entry
• Corrupt or damaged system files
• The computer has come under a virus attack
• Miscommunication between the computer and the Windows Automatic Update service

The decline in RAM or outdated Hard Disk Drive

Further Information and Manual Repair

Method 1:

• Remove any external media connected to the computer
• Crash reboot your PC 2 to 3 times.
• Now check if you are still having the problem.

If the problem still persists, try the following methods if you are able to boot to the desktop and check for the problem.

Method 2:

Changing Windows Update property to automatic: You might see this error if your Windows update property is set to manual. Follow the steps below to change it to automatic. Open Task Manager.

1. Click on the Services tab. Find “Open Services” at the bottom of the window.
2. A new window will pop up. Scroll down and find “Windows Update” from the list. Double click on the Windows Update. It will open its properties.
3. Select Automatic for ‘Startup Type.’ Click Apply, Start, and OK.

Now, try the Windows Update and check if you are still getting the error message. If the problem isn’t resolved, reboot your PC for the changes to take effect and then try again.

Method 3:

Disable Antivirus program: If you have any antivirus installed on your PC, you might need to disable it first and see if that helps. Although, most of the antivirus makers have made changes to work smoothly with Windows 10, it is a new Operating System and some antivirus may cause conflict. Disable the antivirus and check for updates to see if it is preventing you from updating your system and displaying the error code 0x8024002e.

Method 4:

Run inbuilt Windows update troubleshooter. Follow the steps given below:

1. Press Windows + W keys on your keyboard to enable the search option.
2. In the Search box type Troubleshooting.
3. Click on View all
4. Click on Windows update and follow the prompts to run the troubleshooter.

If the issue persists, try Method 5

Method 5:

Run the System File Checker tool (sfc.exe):

1. Open Command prompt.
2. Type sfc /scannow and hit Enter.
3. The sfc /scannow will scan all protected system files and replace corrupted files with a cached copy that is located in a compressed folder at %WinDir%System32dllcache. The %WinDir% has the Windows Operating System folder. For example, C:\Windows.

Do not close the Command prompt window until the verification is 100% complete. The command prompt will show the scan results when it is done. After it is done, you may receive one of the following messages:

“Windows Resource Protection did not find any integrity violations.” This means you do not have any missing or damaged system files.

OR you may receive a message saying:

“Windows Resource Protection could not perform the requested operation.”

To resolve this problem, run the System File Checker in safe mode and make sure that the PendingDeletes and PendingRenames folders exist under %WinDir%WinSxSTemp.

OR you may also receive a message saying, “Windows Resource Protection found corrupt files and successfully repaired them. Details are included in the CBS.Log%WinDir%LogsCBSCBS.log.” OR you may receive a message saying, “Windows Resource Protection found corrupt files but was unable to fix some of them. Details are included in the CBS.Log%WinDir%LogsCBSCBS.log.”

The holiday season is almost upon us and buying gifts for loved ones can sometimes present some headaches, especially if that loved one is a Gamer or PC enthusiast. We have all been there and how almost every household today has a console or PC struggles are infecting more and more people. But do not despair, we have made a nice list of potential gifts for you. The list contains some nice essential and good things but we gave our best not to break the bank so you will not find any large screens or 300$ keyboards here. Of course, you can always get expensive gifts and if you have money for it do it, it is just we want to have affordable stuff here.

A Steam gift card

For gamers, a good game is a great gift but most of the time when we are buying a game we can miss what the person wants. That is why a Steam gift card is a great gift for gamers. He can use it and buy whatever he or she wants for its value.

Xbox Game pass

This is another for those Gamers type. Xbox game pass is a great gift even if you do not own Xbox since all games will work on PC as well. Xbox Game Pass Ultimate includes the PC version, which will unlock somewhere between 300 and 350 games automatically. It’s a subscription service, so your PC gamer will have to keep up with it. The monthly price is worth it, though.

Pack of cable ties

Almost every PC user has tons of cables lying around, and most of the time they are not really tidy. Cable ties come to the rescue!!! Let us be honest, no one likes cables that are scattered all over the place, even the computer users so if they do not have this essential piece of equipment, we are sure they will like it.

Compressed air duster

Dust is enemy no.1 for computer users, it gets into the keyboard, into small spaces, etc. It is very difficult to get it out so an air duster for compressed air is a great cleaning gift for any kind of computer enthusiast. You can get it with a can of compressed air as well so everything is ready for cleaning.

New Headset

A headset is always a great gift. Over time earbuds can deteriorate and get damaged simply just by using them and when enough time passes even cables can start losing contact and overall sound quality may drop. Usually, computer users change headsets like keyboards so if your loved one has some old headsets showing their age, a new one is a perfect present.

New SSD drive

More hard disk space is always a welcome sight for any PC user and new SSD drives fueled with new technology are faster than ones of the same size in past years making them a perfect gift.

Large mouse pad

A good mouse pad can mean a lot to a gamer. Over time mouse pad deteriorates simply with its use so a new and fancy large pad is a great gift for any user. If you want a great gift, make it with RGB light.

The new razer modular table looks like something that came out from Star Trek. Project Sophia is a desk but, it is a special kind of desk. It comes with modules that attach themselves underneath the table itself for customization purposes so each user can somewhat create a layout on the table itself as he or she desires. The table itself comes packed with intel CPU and Nvidia GPU but it is said that this component and PC parts will overall be easily upgraded to different ones as users desires. The table itself looks very basic and it comes with a very large OLED screen between two different sizes depending on your table choice. You can choose between 65” or 77” screen sizes and OLED is mounted on the table itself so you cannot move it or adjust the angle of it that I somewhat find annoying but that comes from th4e fact I am used to adjusting my screens, but for this large screen maybe you do not need to adjust its rotation in order to get best viewing angle. Modules themselves will offer some on-the-fly information and quick settings for the PC itself while being modular in a sense they could be mounted in different positions on the table itself providing some customization and order to suit users needs. Modules, for now, are: THX Spatial Surround Sound Controls, system monitoring, programmable hotkey module, Thunderbolt™ Powered eGPU, RAID Controller, Network Performance Module, 15W Wireless Charger, Thunderbolt™ 4 Hub, Media Controls. Of course table, itself will have Razer chroma RGB on its surface and Razer says it will have a total of 13 different modules available on launch for a true level of personalization.

Conclusion

Is this Razer table something that you really need or just another expensive toy? Personally, I would not mind this table at all but I would choose modules for work, not gaming. Having some things like media controls or RAID controllers all the time at your fingertips is a great time saver and productivity asset. Razer also advertises some modules and setup already for streamers, creators, or team members and has some according modules like touch screen digitizer with stylus and similar.