Format your USB as NTFS. It’s possible that your USB stick is currently formatted as a FAT32 device. This might result in a known Media Creation Tool bug, where the 0x80042405-0xA001A error appears. The easiest workaround is simply formatting your USB in the NTFS format.
You didn’t run the Media Creation Tool from inside the USB drive that you want to use to create an installation media.
There isn’t enough space on your USB drive on which you are trying to create installation media.
The USB is not formatted as NTFS file system.
Some antivirus programs are running when you run the Windows 10 Media Creation Tool.
However, when users encounter error code 0x80042405 0xa001a, a successful user site has solved the problem by formatting their USB drive to NTFS in the market. You can format your USB drive to NTFS instead of FAT32 to see if you can fix Windows 10 Media Creation Tool error 0x80042405 – 0xa001a.
If the specific system location does not match the language of the electronically delivered Windows 10 installation file, the Windows 10 Media Creation Error Tool will appear. You can try running the specific Windows media creation tool as an administrator to fix “There was a problem running this Give tool.”
Error code 0x80042405-0xa001a has many different causes, from a USB hard drive type to a Media Creation Tool malfunction. Here are some of them: Causes USB is not always of the NTFS type.
How do I fix Windows 10 media creation tool error there was a problem running this tool?
Run the Media Tool assembler as an administrator. If owners encounter an error when launching their respective media creation tool, the simplest solution to the “There was a serious problem running this tool” error is to run the tool as an administrator all the time. After connecting the USB drive with the bootable Media Creation Tool, right-click on the icon.
How do you fix media creation tool error there was a problem running this tool on Windows?
How can someone fix the Media Creation Tool fix bug that was causing issues when running this weapon on Windows?
- Run the Windows Media Creation Power Tool as an administrator.
- Disable your antivirus.
- Try a different computer and check your disk space.
- Check the purpose of the updates.
- Tweak the registry.
- Try a third-party media creation tool instead.
- Run Windows Media Creation as an administrator of the tool.
- Disable your main anti-virus program. Try a different
- computer and check your storage container space.
- Check for updates.
- Tweak your registry.
< /ol >
How do I fix media creation tool error there was a problem running this tool?
How to fix Media Creation Application error causing this tool issue on Windows?
< li>Try a good third instead this tool to create party media files.
What is error code 0x80042405 0xa001a?
Error code 0x80042405-0xa001a originates from the Windows Media Creation Tool and is also used to create bootable USB devices that are mainly installed for Windows, that is, for a computer. … The reasons for this error message when trying to create bootable media have a lot to do with the hard drive settings.
What is error code 0x80042405-0xa001a?
Error code 0x80042405-0xa001a comes from the Windows Media Creation Tool, which can be used to create bootable USB devices to install Windows on a new computer. This error message has been around for a year and has not been completely removed despite updates from Microsoft.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.