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Skype Solutions: Fix Errors Optimize System and Enhance Communication

Title: Troubleshooting Skype Errors and System File Issues: Simple Fixes for an Optimal User ExperienceIn today’s fast-paced digital world, Skype has become an integral part of communication, allowing individuals and businesses to connect with friends, family, and colleagues seamlessly. However, encountering errors while using Skype can be frustrating and disruptive.

This article aims to provide you with quick and effective solutions to address the Skype error 0xc00007b and system file issues, ensuring a smooth experience on this popular communication platform.

Troubleshooting the Skype Error 0xc00007b

Understanding the Skype Error 0xc00007b

Skype error 0xc00007b refers to a common issue encountered by users when launching the application. It may arise due to corrupt or missing system files, compatibility issues, or problems with the Visual C++ Redistributable package.

This error message typically appears as “The application was unable to start correctly (0xc00007b).”

Quick Fixes for the Skype Error 0xc00007b

1. Restart your computer: A simple restart can resolve many temporary software glitches that may be causing the error.

2. Disable antivirus software temporarily: Sometimes, antivirus programs may interfere with Skype’s proper functioning.

Disable your antivirus temporarily and check if the error persists. 3.

End background processes: Certain programs running in the background can conflict with Skype. Open Task Manager, navigate to the Processes tab, and end any unnecessary or suspicious processes before relaunching Skype.

4. Run Skype as an administrator: Right-click on the Skype shortcut and select “Run as administrator.” This might grant Skype the necessary permissions to run without encountering the error.

5. Reinstall Skype: If all else fails, uninstall and reinstall Skype to ensure a fresh installation without any corrupted files.

Addressing System File Issues

Running SFC Scan and DISM

1. System File Checker (SFC) Scan: Launch Command Prompt as an administrator and execute the command “sfc /scannow” to initiate a scan that checks for missing or corrupted system files.

If any issues are detected, the faulty files will be replaced with intact versions. 2.

Deployment Image Servicing and Management (DISM): In cases where the SFC scan fails to fix the system file issues, running the DISM tool can help. Open Command Prompt as an administrator and enter the command “DISM /online /cleanup-image /restorehealth”.

This tool scans online Windows update repositories to repair any issues found.

Using CCleaner and Registry Cleaner

1. CCleaner: This popular utility tool can help optimize your system by removing unwanted temporary files, fixing registry errors, and managing startup programs.

Download and install CCleaner, open the program, and follow the prompts to clean and fix any identified issues. 2.

Registry Cleaner: Be cautious when using registry cleaners as they can potentially cause more harm than good. If you choose to use a registry cleaner, make sure it is from a reputable source and take necessary precautions such as backing up your registry before making any changes.


By employing the troubleshooting tips provided for resolving the Skype error 0xc00007b and tackling system file issues, you can overcome the barriers that impede an optimal Skype experience. Remember to restart your computer, disable antivirus temporarily, end background processes, run Skype as an administrator, and reinstall Skype if necessary.

Additionally, running SFC scans, using DISM, and employing trusted tools like CCleaner or registry cleaners can help optimize your system and keep it running smoothly. With these simple solutions at your disposal, you can enjoy uninterrupted communication through Skype while enhancing your overall computer performance.

Running Skype as Administrator

The Importance of Running Skype as Administrator

When encountering various errors or issues with Skype, running the application as an administrator can often provide a simple solution. Running Skype with elevated privileges grants it the necessary permissions to access certain system files and settings, which may be causing conflicts.

By launching Skype as an administrator, you can potentially overcome compatibility issues and enable smoother functionality.

Steps to Run Skype as Administrator

To run Skype as an administrator, follow these steps:

1. Right-click on the Skype shortcut or executable file.

2. From the context menu that appears, select the “Run as administrator” option.

3. If prompted for permission, click “Yes” to allow the application to make changes to your system.

4. Skype will launch with elevated privileges, potentially resolving any related errors or issues.

Running Skype as an administrator should be a temporary troubleshooting step. If it resolves the problem, you can modify the properties of the Skype shortcut to always run it as an administrator.

However, it’s essential to note that running applications with administrative privileges carries a certain level of risk, especially when it comes to potential security vulnerabilities. Therefore, it is recommended to use this option sparingly and only when necessary.

Updating System Drivers and

Reinstalling Skype

Importance of Updating System Drivers

Outdated or incompatible system drivers can cause various issues, including errors with Skype. Drivers act as intermediaries between the hardware components and the operating system, facilitating communication.

When drivers become outdated or corrupted, they can lead to performance issues and software malfunctions. Updating system drivers regularly ensures optimal functionality and compatibility, reducing the risk of encountering errors on Skype and other applications.

Steps to Update System Drivers

Here are the steps to update system drivers:

1. Identify the drivers that need updating: Open Device Manager by right-clicking on the Start button and selecting “Device Manager” from the context menu.

Look for any devices with a yellow exclamation mark, indicating driver problems. Right-click on the device and select “Update driver” to begin the update process.

2. Download drivers from the manufacturer’s website: Visit the manufacturer’s website for each device that needs updating.

Locate the drivers section and search for the appropriate driver based on the device and operating system. Download the latest driver version.

3. Install the updated drivers: Once downloaded, run the driver installation file and follow the on-screen instructions to install the latest drivers.

Alternatively, you can right-click on the device in Device Manager, select “Update driver,” then choose the option to browse your computer for driver software and manually select the downloaded driver file. 4.

Repeat the process for all devices requiring updates: Ensure that you update drivers for all devices with issues in Device Manager.

Reinstalling Skype

In some cases, when all other troubleshooting methods fail, reinstalling Skype might be necessary. Reinstalling the application can help resolve issues related to corrupted or missing files and settings.

Here are the steps to reinstall Skype:

1. Uninstall Skype: Open the Control Panel, select “Uninstall a program” (or “Add or Remove Programs”), locate Skype in the list of installed programs, right-click on it, and select “Uninstall.” Follow the prompts to complete the uninstallation process.

2. Download the latest version of Skype: Visit the official Skype website ( and navigate to the download section.

Click on the “Download” button to obtain the latest version of Skype for your operating system. 3.

Install Skype: Once the download is complete, run the installer file and follow the on-screen instructions to install Skype on your computer. Make sure to read and accept the terms and conditions during the installation process.

4. Sign in to Skype: After the installation, launch Skype, enter your login credentials, and sign in to your account.

You can then customize and set up Skype according to your preferences. Conclusion:

By running Skype as an administrator, you can grant the application the necessary system permissions to troubleshoot compatibility issues and overcome errors.

Additionally, updating system drivers is crucial for preventing conflicts and ensuring optimal performance not only for Skype but for other applications as well. If all else fails, reinstalling Skype can resolve issues related to corrupted or missing files.

By following these troubleshooting steps, you can improve your Skype experience, enhance overall system performance, and enjoy seamless communication with friends, family, and colleagues.

Running Windows Update

The Importance of Running Windows Update

Running Windows Update regularly is essential for maintaining a healthy and secure operating system. Microsoft regularly releases updates that include bug fixes, security patches, and improvements to system performance.

Neglecting to install these updates can leave your computer vulnerable to security threats and instability issues. Keeping your operating system up to date can help prevent compatibility problems with Skype and other applications.

Running Windows Update not only ensures that your system is protected against the latest threats, but it also helps address software conflicts or issues that may be causing errors with Skype. Many software updates integrate fixes for known compatibility problems, protecting the smooth functioning of applications on your computer.

Steps to Run Windows Update

Here are the steps to run Windows Update on your computer:

1. Open the Windows Update settings: On Windows 10, click on the Start button, then select the gear icon to open the Settings app.

From there, select “Update & Security.” On older versions of Windows, you can access Windows Update through the Control Panel. 2.

Check for updates: Within the Windows Update settings, click on the “Check for updates” button. Windows will then connect to Microsoft servers and check for available updates for your system.

3. Install available updates: If any updates are found, Windows will display a list of available updates.

Click on the “Install” button to start downloading and installing the updates. Depending on the size and number of updates, this process may take some time.

4. Restart your computer: After the updates are installed, you will usually need to restart your computer for the changes to take effect.

It’s important to save any work and close applications before initiating the restart. 5.

Repeat the process: Windows Update may require multiple rounds of checking and installing updates. After restarting your computer, return to the Windows Update settings and repeat the process until no more updates are found.

By regularly running Windows Update and ensuring that your system has the latest updates installed, you can minimize issues related to compatibility, security vulnerabilities, and unstable software. This proactive approach helps maintain a stable and secure environment for Skype and other applications to operate optimally.

It’s worth noting that sometimes Windows Update may encounter errors or fail to install updates successfully. In such cases, you can try the following additional steps:


Run the Windows Update Troubleshooter: Microsoft provides a built-in troubleshooter that can help diagnose and fix common Windows Update-related issues. Open the Settings app, navigate to Update & Security, click on “Troubleshoot” in the left-pane menu, and select “Windows Update” in the right-pane section.

Follow the prompts to run the troubleshooter and apply any suggested fixes. 2.

Clear the Windows Update cache: Sometimes, corrupt files in the Windows Update cache can cause issues. Open Command Prompt as an administrator and enter the following commands one at a time, pressing Enter after each one:


net stop wuauserv

net stop cryptSvc

net stop bits

net stop msiserver

ren C:WindowsSoftwareDistribution SoftwareDistribution.old

ren C:WindowsSystem32catroot2 catroot2.old

net start wuauserv

net start cryptSvc

net start bits

net start msiserver


After running these commands, restart your computer and check if you can run Windows Update successfully.

Running Windows Update and resolving any issues encountered during the process is crucial for ensuring a stable and secure operating system. By keeping your system up to date, you provide a solid foundation for running Skype and other applications smoothly, minimizing the risk of errors and compatibility problems.

In conclusion, this article has addressed various troubleshooting techniques to resolve Skype errors and system file issues, ensuring a seamless user experience. By following the suggested steps, such as running Skype as administrator, updating system drivers, reinstalling Skype, and running Windows Update, users can overcome compatibility issues, address missing or corrupted system files, and enhance overall system performance.

These actions are essential for maintaining a secure and optimized computer environment. Remember, running Windows Update regularly is crucial for receiving important security patches and updates, and keeping your operating system up to date is essential for the smooth functioning of Skype and other applications.

Implementing these practices will not only ensure a seamless communication experience but also improve the overall performance and security of your computer.

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