Rectifying Windows 10 Update Error 0xC1900101

Despite significant enhancements introduced by Microsoft with every update, Windows is still prone to throwing occasional errors.

We previously looked at How To Repair Whea Uncorrectable Error (Stop Code: 0x0000124) In Windows 10. Now it’s time to examine another Windows 10 Error Code: 0xC1900101!


What Causes Windows Error 0xC1900101?

How Can I Fix Error 0xC1900101 On Windows 10?

1. Remove All Peripherals

2. Update Device Drivers Automatically

3. Disable Wireless & Bluetooth In BIOS

4. Disable Firewall Software

5. Update Windows On Clean Boot

What Is Windows 10 Update Error 0xC1900101?

When you install a Windows 10 feature update, the error code 0xC1900101 might appear on your screen and installation fails. An error that begins with 0xC1900101 usually refers to driver conflicts. It includes all these error codes:

  • 0xC1900101 – 0x2000c
  • 0xC1900101 – 0x20017
  • 0xC1900101 – 0x30018
  • 0xC1900101 – 0x3000D
  • 0xC1900101 – 0x4000D
  • 0xC1900101 – 0x40017

These different error codes mean a specific device driver is causing the problem.  It basically indicates an incompatible, outdated driver or hardware present on PC that’s hindering the setup.

What  Else Can Cause Windows Error 0xC1900101?

The error is usually caused due to device driver failure. Other reasons for the same are listed down below:

  • Incompatible Device Drivers
  • Windows System File Damage
  • An incomplete Installation/Uninstallation
  • Antivirus or Virus Attack

Quick Tip

Before moving forward, make sure to create a restore point. This step is essential, in case something goes wrong, you should be able to take your system back to the point where everything was working perfectly. To create System Restore Point, you can refer to our complete guide here for Windows 10, 8, 7, Vista & XP here!

Solutions: How To Rectify Error 0xC1900101 On Windows 10?

Here are five effective solutions for you to try.  Just work your way down until you find the perfect method that works for you!

Method 1- Remove All Peripherals

If there are plenty of external devices plugged into your PC, such as Printer, DVD, USB Flash Drive or Digital Camera, then your Windows machine might get stuck while trying to figure out the drivers for them. Sometimes incompatibility between the external devices & OS can also cause this issue.

Try, unplugging all the unwanted peripherals attached to your system & restart PC to check whether this error code happens again. If this method doesn’t fix error 0xC1900101, go ahead with the next workaround!

Method 2-  Update Device Drivers Automatically

As discussed above, the error code beginning with 0xC1900101 occurs due to faulty device drivers. So, let’s try resolving this by managing all your drivers. Check out which device driver needs immediate attention: Update, Replacement or Removal!

To check your system for device driver issues, all you need to do is:

Step 1: Install a dedicated Driver Updater Utility such as Smart Driver Care. It boasts all the essential functionalities required to manage device drivers on your machine.

Step 2: Once you install the software, click Start Scan Now button. Smart Driver Care can list all the driver-related issues in one scan. You can see which driver needs to be updated or replaced with the most recent & compatible driver.

Step 3: As soon as the software list all the outdated, corrupted & damaged drivers. Click on Update All button to fix all the drivers in one go.

You can even use Smart Driver Care to backup previous driver versions. This would help in scenarios if you ever want to roll back to a previous system state & resolve occurring issues.

Once your Windows 10 machine has all the updated and recent device drivers, you’ll most likely stop witnessing the error codes beginning with 0xC1900101!

Method 3. Disable Wireless & Bluetooth In BIOS

Now, you have all the updated and compatible device drivers, you must not witness the Windows update error 0xC1900101. But in rare cases, you are still receiving the error code, the next step is to disable the wireless & Bluetooth from the BIOS. For this, you need to close all the programs & shut down your PC.

You can find the options to enter BIOS during the reboot. It’s available for a limited time, so you have to be quick in pressing the appropriate key.  On most of the systems, the key to getting into BIOS is F2!

Once you’re in BIOS > go to Advanced tab (using arrow keys) > Wireless area > Disable Internal (WLAN) Wireless Adapter & Internal Bluetooth. Make use of network cable to update to Windows 10. This should probably solve your problem instantly!

Note: You can re-enable them using the same procedure, as and when required.

Method 4. Disable Firewall Software

Probably you’re witnessing the Update Error 0xC1900101 due to incompatible security program. So, it’s suggested to temporarily disable the firewall on your machine to see if it’s the culprit.  To disable Firewall Software on Windows 10, follow the instructions below:

Step 1- Open Control Panel > System Security > Windows Defender Firewall

Step 2- From the left panel, choose the option Turn Windows Firewall on or off.

Step 3- Select the bullet box, next to Turn off Windows Firewall

Step 4- Click OK to save the changes.

Now that you have successfully disabled Firewall Software, try updating your Windows and check if the error 0xC1900101 is occurring again. You can repeat these steps again to enable the Firewall protection on your machine!

Method 5. Update Windows On Clean Boot

Updating Windows on Clean Boot is another effective solution to fix conflicting Windows Update Errors. Doing so disables other programs and drivers & provides a basic & built-in environment to run your system.

Step 1- Go to the Search box and type ‘msconfig’ & hit Enter button.

Step 2- Under Services tab > tick Hide all Microsoft service & click Disable All button.

Step 3- Under Startup tab > Open Task Manager > click Startup items & disable them one by one.

(Best Software To Manage Startup Items – Enable, Disable, Add Startup Items In One-Go)

Step 4- Close the Task Manager & g back to System Configuration window to click OK button.

Restart your PC & check if you are still getting an error while installing the Windows update.

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