Recently, several users reported that their screens display error 0x80042405 – 0xA001B when they attempt to create a bootable USB drive using Windows Media Creation Tool. We had a look into this issue and discovered that this issue is typically caused when the tool fails to format your USB drive.
When you start the Windows 10 Media Creation Tool, certain antivirus apps are operating.
You don’t have enough capacity on the USB drive you’re using to build installation disks.
You didn’t start the Media Creation Tool from the USB drive you wish to make installation media.
The file system on the USB is not NTFS.
When you start the Windows 10 Media Creation Tool, certain antivirus apps are operating.
You don’t have enough capacity on the USB drive you’re using to build installation disks.
You didn’t start the Media Creation Tool from the USB drive you wish to make installation media.
The file system on the USB is not NTFS.
Run Windows Media Creation Tool as administrator.
Format the USB manually. USB
Repartition disk using DiskPart.
Launch the Windows Media Creation Tool from the USB drive.
Install update KB4505903.
Run the Media Authoring Tool as an administrator.
Edit the Windows registry.
Enable the relevant services.
Make sure you are using the latest version of Windows.
Check system memory.
Reinstall Media Creation Tool. window
restart with media creation tool.
Connect the contents of the installation (USB key) to your computer.
Turn on your computer and select the Wander option as your USB drive. Learn more about booting your system from a USB stick here.
The computer entered the Windows setup program.
Click Install Now]?.
Connect the installation media (USB stick) to the new computer.
Turn on the computer, press the F12 key to open the BOOT TIME MENU ONCE, and clearly select the option to boot from USB.
The computer is included in the Windows configuration.
Click “Install (Figure Now” 11).
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So, if you are getting around error code 0x80042405 0xa001a, then you should try the first simple solution. Note. In order to create Windows 10 installation media, the user needs to download a single iso file that consolidates all the Windows installation entries. Step 1: Download Windows Ten Media Tool to the same USB stick you want to use as installation media.
Why do I get error 0x80042405-0xA001B when I try to format my USB drive after completing an online search for Windows 10? About 50% of this happens when creating the installation media. A strict workaround is to download the ISO and use Rufus to write your own ISO. This is not a workaround, but definitely a workaround.
You can try running the Windows Media Creation Tool as an administrator to fix the “There was a problem with this core tool” error. Here’s the tactic: Step 1: Press the Windows + R keys at the same time to open the Run dialog box. Then enter lusrmgr.msc and click the button: ok
Usually, using a FAT32 USB drive to create installation media with Windows 10 Media Tool Creation is often ideal. However, if users are getting more error code 0x80042405 0xa001a, the user managed to resolve the issue by formatting their USB drive if you need NTFS.
Error code 0x80042405-0xa001a comes from the Windows Media Creation Tool, which is definitely used to create bootable USB receivers, basically to install Windows on your computer. … The reasons for our error message when trying to import bootable media are mostly related to hard drive settings.
Windows Media Creation Tool error code 0x80042405 0xA001B -. In fact, sometimes a particular error can be caused by the tool being unable to successfully format your USB drive.
Error code 0x80042405-0xa001a comes from the Windows Media Creation Tool used in bootable USB devices designed primarily for installing Windows on a computer. Despite frequent updates from Microsoft, this error message has appeared in recent days and has not been completely resolved.
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).