How to Troubleshoot Error Code 0xc000021a on Windows PC

Since the launch of Microsoft Windows 10, there have been many problems. A few years later, when Microsoft started releasing updates, some bugs have been fixed, but many other problems are still present. Error code 0xc000021a is one of them. Users are still facing the problem of error code 0xc000021a on their Windows computers and laptops.

While working on your computer, you suddenly see the error code 0xc000021a. This error indicates that there is a problem in the computer and it needs to be restarted. This problem manifests itself in a very blue screen of death. This problem persists even after restarting the computer. You need to restart your computer to fix this error, but after some time you will see this error again. Therefore, you need to fix this error permanently. read more

How to Troubleshoot Photo App Crashing Issue on Windows PC

The Photos app in Windows 10 is not one of the most optimized apps. It takes a long time to launch, lags when loading photos, and even displays some images incorrectly. To top it all off, the app crashes, either randomly or repeatedly, when performing routine tasks such as editing and printing.

If the Photos app keeps giving you problems, don’t worry. There are several troubleshooting tips you can follow to get the app working properly again. So, let’s review them without further ado. read more

How to Repair “Invalid value for registry” Error when Viewing JPEG Images

If you’ve ever encountered a situation where you can’t open JPEG images on your Windows system, you may be familiar with the “Invalid registry value” error. This is a standard Windows operating system error that often occurs after upgrading Windows to a newer version.

For example, if you previously used Windows 8 and then upgraded to Windows 10, you may encounter the “Invalid Registry Value” error when opening JPEG images using Windows Photo Viewer.

In this article, we will cover each method to prevent and fix this error in your Windows operating system. read more

How to Troubleshoot Error 0xc0000142 – The application was unable to start correctly

Error code 0xc0000142 is an error code that affects Windows 10 users. It often occurs when users try to launch Windows applications. The message displayed in the application error field allows users to identify the error because it states that “the application failed to start correctly (0xc0000142).” Common symptoms of this error code include

  • Failure to launch applications
  • Failure to fully launch Windows applications.
  • Occurrence of error code 0xc0000142 Message area

What causes 0xc0000142 application errors

The 0xc0000142 application error is caused by a failure or corruption of the program you are trying to use. Many users report seeing this error when trying to run “cmd.exe”, the DOS emulator program for your computer. Although this error does not indicate an actual problem with that system or application, you can solve it using the standard method. read more

How to Troubleshoot ‘Problem sending the command to the program’ on Windows 10

Typically, Windows users get the error message “There was a problem sending a command to an excel program“. So you’re not alone. Windows usually sends commands to MS Office via dynamic data exchange. However, if Windows can’t connect to Microsoft Excel, this annoying error occurs.

If you click OK, the problem is resolved. However, when you restart your computer, the error appears again. If the error occurs every time you open a file, you need to fix the problem.

What causes the “problem sending a command to the program” error?

When Windows sends DDE (Dynamic Data Exchange) commands to Microsoft Office applications, but the operating system cannot connect to the application, an error occurs: there is a problem sending a command to the program. read more

How to Troubleshoot ‘One or more network protocols are missing’ Error in Windows 10

Are you having trouble connecting to the Internet on your Windows 10 computer? In particular, are you experiencing the error ‘One or more network protocols are missing’? If so, we can help you solve the problem.

What causes one or more network protocols to be missing?

This error usually occurs when Windows socket entries are missing. In some cases, it may occur after an upgrade. Since these entries are essential registry entries that allow your computer to connect to the Internet, the error occurs. If multiple devices are having trouble connecting to the same ISP, the problem is probably related to your ISP. read more

How to Troubleshoot Outlook Error 0x80070002 in Windows 10 PC

Microsoft Outlook is users’ first choice when it comes to managing email and other data while communicating. It is a versatile and feature-rich platform that allows business users to complete their tasks with ease. However, sometimes Outlook does not work correctly and contains errors. One of the most common errors that users encounter is Outlook error code 0x80070002 in Windows 10, 8.1, 8, Vista, 7.

This error occurs when the file structure is corrupted or the directory where Microsoft Outlook wants to create PST or PST file becomes unavailable. Outlook errors always create problems for users and interrupt their workflow in MS Outlook 2019, 2016, 2013, 2010 versions. To make it easier for users, we will present a step-by-step approach to fix Outlook error code 0x80070002. read more

How to Troubleshoot ‘The dependency service or group failed to start’ on Windows 10

A service or dependency group that failed to start is a very common error that Windows users have encountered since Windows 7. It continues to appear in Windows 10 as well. What is the error ‘Service or dependency group could not be started’ in Windows 10? When a user cannot connect to the Internet, this error appears in the Network and Sharing Center. It affects all types of connections, whether wireless or Ethernet.

What causes the “Failed to start service or dependency group” message?

The Windows file seems to be mistaken for a virus that corrupts it and brings it into conflict with the Windows Network Location Awareness service. The main function of this service is to collect and store network configuration information and notify the window when this information changes. read more

How to Troubleshoot Windows Update Error 80244019

If you encountered error code 80244019 when trying to update Windows 10, then don’t worry because today we are going to look at how to solve this problem. Windows Update Error 80244019 indicates that Windows Update is unable to download the new update because the PC was unable to connect to Microsoft’s servers.

Windows Update is an important part of the operating system because it provides solutions to any security issues that were not resolved in the previous version of the operating system. read more

How to Troubleshoot Right Click Not Working in Windows PC

In Windows 10, it can happen that right-clicking doesn’t work (or rather, the context menu doesn’t appear). Some users find that the right-click button suddenly stops working properly so that it is no longer possible to right-click to display other properties.

This is quite strange because the left click and the navigation area work fine. So far, there is no convincing explanation as to why this error occurs. But there are effective workarounds that may help you.

What are the causes of right mouse button failure?

  • The failure of the right mouse button function can be directly related to the fact that the computer has tablet mode enabled. In this mode, most right-click operations cannot be performed.
  • A certain driver or “.dll” file may be missing or damaged. Therefore, it is recommended to run an SFC scan to check and fix the problem.
  • Sometimes the error can also be resolved by simply deleting certain registry entries. If registry configurations are corrupted or misconfigured, they may prevent certain elements of the operating system from working properly.
  • Applications are known to cause the mouse error under discussion. These third-party applications usually take control of your HID and sometimes go into an error state, causing a loss of functionality.
  • Drivers are the basic components that connect your system’s hardware to your operating system. Drivers are usually corrupted by improper Windows updates and become obsolete if not updated with a Windows update.

How to repair a non-functional right-click?

Reinstall the mouse/touchpad driver

  1. Press Windows+X and select Device Manager.
  2. Expand Mice and other pointing devices and select mouse or touchpad.
  3. Open the Action menu and select Uninstall Device.
  4. Select the check box next to Uninstall driver software for the device and select Uninstall.
  5. Restart your computer. You can no longer use the pointing device. So press Ctrl+Alt+Del and select Power ->
  6. Restart using the arrow keys on your keyboard.

Windows 10 should automatically restore the mouse/touchpad after the reboot. read more