◑ The USB device has an unsupported format.īased on these possible reasons, we explored corresponding solutions. ◑ The USB drivers are outdated or corrupted. ◑ The USB device is corrupted, damaged, or infected with malware. Before we start exploring solutions to this problem, let's take a look at what might be causing this error. Oddly enough, the USB is visible in File Explorer or Disk Management. No matter how many times they hit Refresh drive list, this error message still pops up.

According to some users, they are prone to encounter some problems when using this tool, such as the error message in the Windows 10 Setup window - 'We can’t find a USB flash drive'. Possible Reasons for Windows 10 Media Creation Tool Can’t Find USBĪs we all know, Microsoft provided Windows 10 Media Creation Tool to help you prepare installations of the latest version either to upgrade your current PC or build a USB flash drive to perform a clean install of Windows 10. It’s a brand new USB and has nothing on it. Select it so it’s highlighted (the “D” drive is selected in the case pictured here), and click Next.'Hi there, I am trying to get Windows 10 on a USB for my new computer, so I purchased an 8GB USB, then when I tried downloading it to the USB it could not find the USB, yet I could navigate through it and move/delete files from it. Make sure you know the correct drive letter as mentioned earlier. On the next screen, you’ll be prompted to choose the USB drive you want to use. We want to create a USB flash drive, so select that radio button and click Next. Now you have to decide whether you want to create installation media or just download an ISO file. Once you’ve made the necessary changes, click Next. If you try to upgrade a 32-bit PC with a 64-bit version of Windows, for example, it won’t work. The change most users will likely need to make is to the architecture. If you need to change anything such as the default language, edition of Windows 10 (Home or Pro), or the architecture ( 32- or 64-bit), deselect the check box labeled Use the recommended options for this PC. By default, the Media Creation Tool will download the same version of Windows that’s on the PC you’re currently using.

Windows mediacreator