How can I fix 0xC1900101 – 0x30018 update error?

The error code 0xC1900101 – 0x30018 typically indicates a problem during the installation or upgrade process of Windows. Here are a few steps you can try to fix this error:

  1. Check system requirements: Make sure your computer meets the minimum system requirements for the Windows version you're trying to install or upgrade to. Verify that your hardware components, such as CPU, RAM, and disk space, meet the requirements.

  2. Update drivers: Outdated or incompatible device drivers can cause installation errors. Visit your computer manufacturer's website or the hardware component manufacturer's website to download and install the latest drivers for your system. Pay particular attention to graphics card, network adapter, and chipset drivers.

  3. Disconnect non-essential devices: Disconnect any unnecessary external devices from your computer, such as printers, scanners, or USB drives. Sometimes, incompatible or malfunctioning devices can interfere with the installation process.

  4. Disable antivirus and security software: Temporarily disable any antivirus or security software running on your system. These programs can sometimes interfere with the installation process and cause errors. Remember to re-enable them once the installation is complete.

  5. Perform a clean boot: By performing a clean boot, you can start your computer with a minimal set of drivers and startup programs. This can help identify any software conflicts that may be causing the error. Instructions for performing a clean boot can be found on the Microsoft support website.

  6. Check disk space: Ensure that you have enough free disk space available for the installation. Windows updates often require a significant amount of disk space. Delete unnecessary files or move them to an external storage device to free up space.

  7. Run the Windows Update Troubleshooter: Windows includes a built-in troubleshooter that can help identify and fix common update-related issues. Open the Settings app, go to Update & Security, and look for the Troubleshoot option. Run the Windows Update troubleshooter and follow the instructions provided.

  8. Try an alternative installation method: If you're trying to upgrade from an older version of Windows, you can try using the Windows 10 Media Creation Tool to create a bootable USB or DVD. Booting from the installation media and performing a clean installation can sometimes bypass upgrade-related errors.

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Revision #1
Created 7 months ago by Ghicel Santos
Updated 7 months ago by Ghicel Santos