Error code 0x80007643 summary
Error code 0x80007643 is typically encountered during Windows update operations and can occur when the system encounters issues with its digital certificates, often pointing to a problem with root certificate authorities. This error prevents the installation of critical updates and may also affect certain applications that rely on internet connectivity and secure connections.
Where does error code 0x80007643 appear in Windows updates?
This error commonly appears in several scenarios involving Windows Update or software installations that require a valid SSL/TLS connection:
- Windows Update Issues: 0x80007643 can prevent the download and installation of Windows updates, leading to an incomplete update process. This can result from outdated root certificates or corruption in system files.
- Software Installation Failures: Programs that rely on downloading additional components during setup may fail if they cannot verify SSL/TLS connections due to a malfunctioning certificate authority.
- Internet Explorer and Edge Browser Problems: Web pages, especially those using HTTPS, might display errors or load slowly when the system’s root certificates are compromised. This issue can also impact other applications that use these browsers for rendering web content.
To resolve this error, follow these steps carefully:
- Open Control Panel and navigate to Programs & Features. Click on Turn Windows features on or off.
- In the list of features, ensure that .NET Framework 3.5 (includes .NET 2.0 and 3.0) is checked. If it isn’t, check this option and click OK. Wait for Windows to install necessary components.
- Restart your computer after the installation completes.
- Open an elevated Command Prompt or PowerShell window as Administrator.
- Type the command:
sfc /scannowand press Enter. This will scan your system files and repair corrupted ones. - Rerun Windows Update by going to Settings > Update & Security > Windows Update. Click on Check for updates.
Howto solve error code 0x80007643
Error code 0x80007643 is indicative of a problem with your system’s root certificate authorities. When this error occurs, it disrupts the normal functioning of secure connections and update processes in Windows. By following the steps above to check for .NET Framework updates and repair system files using SFC (System File Checker), you can often resolve these issues effectively. However, if problems persist, consider checking your antivirus settings or temporarily disabling them as some security software might interfere with certificate operations.
Remember, after performing these steps, it is advisable to reboot your computer before attempting any updates again to ensure all changes are properly applied and conflicts are resolved.
Note: If you have recently changed network configurations or installed new certificates manually, revert those actions or ensure they are correctly configured according to Microsoft recommendations.
Similar questions
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