In my experience, fixing Windows upgrade error 0xC1900101-0x2000C can be a frustrating and time-consuming process.

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Reasons Behind the Error

The error code 0xC1900101-0x2000C when trying to upgrade Windows can be caused by various factors. One common reason is a driver compatibility issue, where a certain driver is not compatible with the new version of Windows being installed. Another possible cause is a corrupted system file, which can occur due to a variety of reasons such as a virus infection or improper installation of software.

It is also important to check if your computer meets the minimum system requirements for the upgrade. Insufficient disk space, outdated hardware, or incompatible software can also lead to this error. Running a disk cleanup and removing unnecessary files can help resolve this issue.

Additionally, disabling antivirus software during the upgrade process can prevent any conflicts that may arise. Ensuring that all device drivers are up to date and performing a clean boot before starting the upgrade can also help troubleshoot the error.

Common Result Codes

  • Make sure your computer meets the minimum system requirements for the upgrade.
  • Check for available disk space on your hard drive.

Update drivers

  • Check for updates for your graphics card, network adapter, and other important drivers.
  • Download and install the latest drivers from the manufacturer’s website.

Disconnect peripherals

  • Disconnect all unnecessary peripherals such as external hard drives, printers, and USB devices.
  • Restart your computer and try the upgrade again.

Run Windows Update troubleshooter

  • Open Control Panel and navigate to Troubleshooting.
  • Click on View all and then select Windows Update.
  • Follow the on-screen instructions to run the troubleshooter.

Modern Setup and Data Collection Errors

When encountering the Windows upgrade error 0xC1900101-0x2000C, it is crucial to address modern setup and data collection errors that may be causing the issue.

It is important to ensure that all the necessary files and data required for the upgrade are properly collected and stored. Verify that your data is backed up and secure before proceeding with the upgrade.

Additionally, check for any errors in the setup process that may be causing the upgrade to fail. Run a diagnostic check on your system to identify any software bugs or installation errors.

If you are experiencing blue screen of death errors or crashes during the upgrade process, it may be due to incompatible device drivers or hardware. Update your device drivers and check for any hardware issues that may be causing the error.

Removing External Devices and Freeing Up Disk Space

To fix Windows Upgrade Error 0xC1900101-0x2000C, start by removing any external devices connected to your computer. This includes USB flash drives, external hard drives, printers, cameras, and any other peripherals. Sometimes, these devices can interfere with the upgrade process and cause errors.

Next, free up disk space on your computer to ensure a smooth upgrade. You can do this by deleting unnecessary files, uninstalling unused programs, and clearing out your recycle bin. Windows upgrades require a certain amount of free space to install properly, so make sure you have enough room on your hard drive.

In addition to removing external devices and freeing up disk space, it’s also a good idea to run a full antivirus scan on your computer. Viruses and malware can cause errors during the upgrade process, so it’s important to make sure your system is clean before proceeding.

Running Windows Update Troubleshooter

To troubleshoot the Windows Upgrade Error 0xC1900101-0x2000C, you can try running the Windows Update Troubleshooter. This tool can help identify and fix any issues that are preventing the upgrade from completing successfully.

Step 1: Press the Windows key + I to open the Settings app.

Step 2: Go to Update & Security.

Step 3: Click on Troubleshoot in the left pane.

Step 4: Scroll down and click on Windows Update.

Step 5: Click on Run the troubleshooter.

The troubleshooter will then scan your system for any problems related to Windows Update and attempt to fix them automatically. After it has completed the process, try running the Windows upgrade again to see if the error has been resolved.

If the Windows Update Troubleshooter does not fix the issue, you may need to explore other solutions such as updating device drivers, checking for malware using antivirus software, or ensuring that your system meets all the requirements for the upgrade.

Updating or Uninstalling Drivers

To fix Windows Upgrade Error 0xC1900101-0x2000C, you may need to update or uninstall drivers on your system. Outdated or incompatible drivers can cause installation errors during the upgrade process.

First, navigate to the Device Manager by right-clicking on the Start menu and selecting it from the list. Look for any devices with a yellow exclamation mark next to them, as these indicate driver issues. Right-click on the device and select “Update driver” to search for the latest driver software online.

If updating the drivers does not resolve the error, you may need to uninstall the drivers causing the issue. In the Device Manager, right-click on the problematic device and select “Uninstall device.” After uninstalling, restart your computer to allow Windows to automatically reinstall the driver.

Ensure that you download drivers only from official sources to avoid any compatibility issues. It’s also a good idea to create a restore point before making any driver changes in case you need to revert back.

Checking Disk and Uninstalling Non-Microsoft Antivirus

To fix Windows Upgrade Error 0xC1900101-0x2000C, it is important to check the disk for any errors and uninstall any non-Microsoft antivirus software that may be causing conflicts.

First, check the disk for errors by following these steps:
– Press the Windows key + X and select Command Prompt (Admin).
– Type “chkdsk C: /f /r” and press Enter to check and repair any disk errors.

Next, uninstall any non-Microsoft antivirus software:
– Press the Windows key + I to open Settings.
– Click on Apps and then on Apps & features.
– Locate the non-Microsoft antivirus software, click on it, and select Uninstall.

BIOS Upgrade and PC Reset

To fix Windows Upgrade Error 0xC1900101-0x2000C, you may need to perform a BIOS upgrade and reset your PC.

First, make sure to back up all your important files and data before proceeding with any changes.

To upgrade your BIOS, visit the manufacturer’s website and download the latest BIOS version for your specific motherboard model. Follow the instructions provided by the manufacturer to update your BIOS.

After updating the BIOS, restart your computer and check if the Windows upgrade error is resolved.

If the issue persists, you may need to reset your PC. To reset your PC, go to Settings > Update & Security > Recovery. Click on the “Get started” button under the Reset this PC section.

Choose either the “Keep my files” or “Remove everything” option, depending on your preference.

Follow the on-screen instructions to complete the reset process. Once the reset is done, attempt to upgrade Windows again to see if the error is fixed. If you continue to experience issues, consider seeking further assistance from a professional or Microsoft support.

Frequently Asked Questions

How do I fix error code 0xC1900101?

To fix error code 0xC1900101, you can start by removing all external devices, freeing up disk space, running the Windows Update Troubleshooter, making changes to drivers, checking disk, uninstalling third-party antivirus software, upgrading BIOS, and resetting the PC if needed.

Why does my Windows update keep failing?

Your Windows update keeps failing due to potential software conflicts or corrupted system files on your computer.

Why can’t i upgrade to Windows 11?

You can’t upgrade to Windows 11 because your PC may not meet the minimum requirements or have incompatible drivers or software.

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