How to install Windows 11 from a USB drive
A clean install takes about 30 minutes.
What you need
- A USB drive of 8 GB or more.
- A PC that meets the requirements.
- Your key, and a backup of your files.
Step 1: create the drive
Download the Media Creation Tool from Microsoft and follow it.
Step 2: boot from USB
Restart and open the boot menu, usually F12, F2, Esc or Del.
Step 3: install
Choose the language, enter your key or skip it, select the disk and wait.
Step 4: first setup
Connect to the network and create your account.
Step 5: activate
Check the Activation page. It activates on its own if the PC had a licence.
Can I skip the key during setup?
Yes. Choose “I don’t have a product key” and enter it later.