Short answer: to make a bootable USB for installing almost any OS, use Rufus to write a single ISO to a USB stick, or use Ventoy to turn one USB into a multi-boot drive that runs any ISO you drop onto it. Both are free. Here is exactly how to use each, and when to pick which.
What you need
- A USB flash drive (8 GB+ for most OSes; 16 GB+ for Windows), everything on it will be erased, so back it up first.
- The ISO file of the OS you want (Windows, Ubuntu, Linux Mint, etc.), always download from the official site.
Method 1: Rufus (best for a single OS)
- Download Rufus (free, portable) and run it.
- Select your USB drive under Device.
- Click SELECT and choose your ISO file.
- Leave the partition scheme on the default (GPT for modern UEFI PCs), then click START.
- Wait for it to finish, your bootable USB is ready.
Method 2: Ventoy (best for many OSes on one stick)
Ventoy installs once onto the USB, then you simply copy ISO files onto the drive like normal files. At boot, Ventoy shows a menu to pick which ISO to run, so one USB can hold Windows, several Linux distros, and rescue tools together.
| Tool | Best when |
|---|---|
| Rufus | You need one OS, simplest path |
| Ventoy | You want many ISOs on one stick |
Boot from the USB
Plug in the USB, restart, and open the boot menu (usually F12, F10, Esc, or F2 for BIOS, varies by brand). Choose the USB drive to boot from it. You may need to disable Secure Boot for some Linux ISOs.
The non-obvious tip: keep one Ventoy stick as a permanent toolkit
Instead of wiping and re-creating a USB every time, make one Ventoy drive your permanent "PC toolkit." Keep a Windows installer, a Linux live ISO, and a rescue/antivirus ISO all on it. Because adding an OS is just copying a file, you can update or add tools anytime, and you will always have a single stick ready to install, repair, or rescue almost any computer. It is the most useful USB drive you will ever own.
Frequently asked questions
How do I create a bootable USB drive?
Use Rufus: select your USB, choose the OS ISO file, keep the default partition scheme, and click Start. It writes a bootable installer to the drive (erasing it first).
How can I put multiple OSes on one USB?
Use Ventoy. Install it once to the USB, then copy ISO files onto the drive like normal files. At boot, Ventoy shows a menu to pick which one to run.
How do I boot my PC from a USB drive?
Plug it in, restart, and open the boot menu (often F12, F10, Esc, or F2), then choose the USB drive. You may need to disable Secure Boot for some Linux ISOs.
Should I use Rufus or Ventoy?
Use Rufus for the simplest single-OS installer. Use Ventoy when you want one USB holding many ISOs, like a permanent toolkit with Windows, Linux, and rescue tools.
Heya i'm for the first time here. I came across this board and I find It truly useful &
ReplyDeleteit helped me out a lot. I hope to give something back and aid others like
you aided me.