Before making bootable devices you must and should have the ISO file or you can download from the related operating system websites.
STEP 1: For creating bootable USB we just installing POWER ISO software for free. Just download the software from the PowerISO website and install the software on your PC.
STEP 2: After installing the Poweriso software open it run as administrator
STEP 3: Then it will open the PowerISO application. from that go to Tools in that select create a bootable USB drive
STEP 4: It will Open the new window to create bootable USB
STEP 5: Select the source file or image disc means select your Operating Systems ISO file.
STEP 6: In Destination, USB drive chooses your USB device and select start.
STEP 7: It ”ll Convert your USB device to Bootable USB device.
Successfully You Converted your USB device to bootable USB Device