What does code 0x800B0101 mean?
0x800b0101 = A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file. This error occurs when a client attempts to install a software update which is signed with a code signing certificate that is expired, and it was not timestamped.
0x800b0101 = A required certificate is not within its validity period when verifying against the current system clock or the timestamp in the signed file. This error occurs when a client attempts to install a software update which is signed with a code signing certificate that is expired, and it was not timestamped.
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MWO: Forums – Configuration Error 0x800B0101 – Certificate required. Configuration Error 0x800B0101 – Certificate Required 0x800b0101 – A required certificate has expired when verified against this current system clock or timestamp, most important in the signed file.
The error code 0x80072f8f/0x800b0101 that you commonly mentioned when accessing the Windows Store/Apps is caused by incorrect date and time settings. Press Windows key + R, type Timedate.cpl and click OK. On any date and time tab, make sure that the date and time the computer was turned off is correct.
Use the Windows Update Catalog (if available). If you definitely see this error when trying to install a pending update for System Center Configuration Manager, the 0x800b0101 errors are most likely due to missing some important updates that need to be placed first – update KB2756872 as well as KB2749655.
The following error occurs in the Ccmsetup.log file when configuring the System Center 2012 Configuration Manager SP1 client: Verify that Authenticode signing ‘C:\WINDOWS\ccmsetup\MicrosoftPolicyPlatformSetup.msi’ is not possible. Return code 0x800b0101
How do I fix error code 0X800B0101?
Fix Windows Update error 0X800B0101
- Correct the date and time.
- Delete the contents of the SoftwareDistribution folder.
- Delete the contents of the catroot2 directory.
- Delete the pending.xml file.
- Run SFC and DISM.
How do I fix error 0x800B0101?
Here is what you can do to fix Windows update error 0x800B0101 in Windows 11/10.
- Correct the date and time.
- Delete the contents of the SoftwareDistribution file.
- Delete the contents of the catroot2 folder.
- Delete the pending.xml file.
- Run SFC and DISM.
What does code 0x800B0101 mean?
If your family received this warning on your computer, it means that your system has experienced a major glitch. Error number “0x800B0101” is one of the issues that users may encounter due to improper or dead installation or removal of software that may have left incorrect entries as part of system items.
Updated: April 2024
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How do I fix error code 0x800b0101?
In this case, your organization might be able to resolve the issue by running an SFC and DISM scan and applying the recommended fixes….
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I’m Ahmir, a freelance writer and editor who specializes in technology and business. My work has been featured on many of the most popular tech blogs and websites for more than 10 years. Efficient-soft.com is where I regularly contribute to my writings about the latest tech trends. Apart from my writing, I am also a certified project manager professional (PMP).