Please carry out the following to set up a bootable USB stick:
Download the Rufus programme from the following link:
The USB stick must have a capacity of at least 8GB.
After downloading the programme, plug in the USB stick to your computer and start with programme by double clicking.
On the window now opening, click on SELECT, and then select the downloaded ISO file.
You will find the ISO file downloaded by us in your “downloads” directory.
Select this and click on “open”.
As soon as you have selected the ISO file, Rufus will automatically start to carry out the necessary settings.
Click on START to begin copying.
Rufus now starts to transmit data on to the USB stick.
According to the operating system used, this step may take several minutes.
When transmission is completed, you will see READY on the display in the green bar.
Click on CLOSE, bottom right.
The USB stick can now be used to install the operating system.