Easy Steps to fix this Windows Update Error 0x800b010a Error code 0x800b010a is a common Windows error that is encountered when there is an issue with the certificate verification process. This error is usually associated with the Windows Update feature, which is responsible for downloading and installing updates for the operating system. When this error occurs, it typically indicates that there is a problem with the security certificate used by Windows to authenticate the source of the updates.
Here’s a detailed explanation of the error Causes and some possible solutions: Expired or Invalid Certificate: The error may occur if the certificate used to sign the updates has expired or is invalid. In such cases, Windows cannot verify the authenticity of the updates and displays the error. To resolve this, ensure that your system’s date and time are set correctly. If the issue persists, you may need to update your system’s root certificates or contact Microsoft support for further assistance.
Misconfigured System: If your system’s security settings or group policies are misconfigured, it can interfere with the certificate verification process, leading to error 0x800b010a. To troubleshoot this, you can try resetting the Windows Update components.