As you know, we often create a bootable USB to install Windows, ghost Win, fix errors, recover data, etc. And after each time we create a bootable USB, we always wonder if the USB has been successfully created and if it can be used. Usually, we only know if the bootable USB has been successfully created or not when we use it. However, in this article, Mytour will guide you on how to check if a USB boot is working or not directly in the Windows environment. Please refer to it.

1. Check the USB boot with QEMU Simple Boot
QEMU Simple Boot is a very effective tool for checking USB boot, but it is also very lightweight and easy to use.
You can download the application here: https://www.sordum.org/7763/qemu-simple-boot-v1-3/
After downloading, extract the file and double-click on the Qsib.exe file to run the application.

On the application interface, select as shown in the image below:
1-Select HDD
2-Select the RAM capacity as you wish
3-Select the USB boot drive connected to the computer
4-Press Start Qemu Test to start testing the USB boot

After pressing Start Qemu Test, a new window will appear to boot into our USB:

If the bootable USB runs successfully, the result will be displayed, such as the DLC Boot interface. If you create a USB for installing Windows, the Windows installation interface will appear.
In case the bootable USB creation fails, an error will occur.

2. Test USB boot with MobaLiveCD software
MobaLiveCD is also a very good and lightweight USB boot testing software, it also has a quite beautiful interface.
You can download MobaLiveCD here: https://www.mobatek.net/labs_mobalivecd.html
After downloading, remember to run the application as Administrator by:
Right-click on the MobaliveCD_v2.1.exe file and select Run as administrator

Now, on the application interface, select Run the LiveUSB.

A new window will appear, select the USB boot drive connected to the computer and press OK.

If a notification appears, press No

Now, the Boot window will appear:

If the USB boot is successful, it will display a result similar to the one below:

Here, Mytour has introduced some ways to check if a bootable USB has been successfully created or not. We hope this article will be helpful to you. Wish you success!