First ISO on the USB-Stick install
At the simplest, you can install multiple ISOs on a USB Stick with the Tool "YUMI". This partitioned the USB-Stick, installed a Bootloader and write the ISO files to the USB Stick:
- Download the Tool "YUMI" from our Download page , download and save the Exe file to any location.
- Now plug the USB Stick in your Computer. You also save all the files. During the writing process all the files go on the USB Stick will be lost.
- Click with the right mouse button on the file you just downloaded and select "run as Administrator to start". The program should open.
- You accept the license agreements and click "next".
- Select "Step 1:" your USB drive from the Drop-Down menu. Make sure that you select the correct USB Stick. You can open an Explorer window and type the drive letter compare. They also set the hook in "Format X: Drive".
- Then, select the first operating system that you want to install. Here are all of the popular operating systems (many Linux distributions and Windows operating systems). If your desired System is not listed, you can select in the list and select "Try Unlisted ISO". This point, however, is rather experimental.
- In the third step, you need to specify the particular ISO file. In the case of many Linux distributions, the program can also download the ISO file for you. Windows ISOs you create yourself or from the Microsoft download Central download.
- Check the settings (it Is selected the correct USB Stick?) and click on "Next".
- A window appears with the summary of the work steps. Read this and click "Yes" to confirm the operation.
- When the process is complete, was installed the first operating system successfully on the USB Stick.

ISO-file install
More ISOs to the Boot-USB-Stick-install
After you have installed the first ISO to the USB Stick, you can easily add more:
- To do this, connect the USB-Stick.
- Then open the Tool "YUMI" again.
- Select as in the first section of the right USB-Stick. You don'T put the check in the "Format X: Drive". Otherwise, you delete the already installed operating system.
- Now, you can select another operating system from the Drop-Down menu. Select, also, as usual, the ISO-file.
- Then click "Create" and the Tool will install the ISO in addition to the already existing on your USB-Stick.
ISOs from USB-Stick remove
If you remove only a single ISO from your USB-Stick and not a Stick you want to format, this is also possible:
- Simply open the Tool "YUMI".
- Select the USB Stick and you put the check in the "View or Remove Installed Distros?".
- Select in the Drop-Down menu to the desired entry and click "Remove". The Tool removes the operating system.

ISO-file to remove
Tip: read also, like you from your just-create USB-Stick boot can.