Ubuntu USB quick-start guide.

Print this page and include it with each order. It contains no model-specific guarantee and reminds the customer to back up before installing.

Ubuntu from USB — Quick-start guide for Ubuntu 26.04.1 LTS

Before you start

Back up important files before installing or changing disks.
Connect a laptop to mains power.
This USB is designed for compatible 64-bit Intel/AMD PCs, not Apple Silicon or ARM-only devices.
The standard live session does not permanently save changes.

Start from the USB

Insert the USB

Switch the computer off fully. Insert the USB drive into a direct USB port.

Open the boot menu

Switch on and repeatedly press the boot key. Common keys are F12, Esc, F9, F10 or F11.

Select the USB

Choose the USB device. On a modern computer, choose its “UEFI” entry where available.

Try before installing

Use the live try option first to test Wi-Fi, sound, keyboard, touchpad and display.

Install only when ready

Open the installer, read every disk option carefully and do not erase a disk unless you intend to remove its contents.

Restart

When installation finishes, restart and remove the USB when prompted.

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Important: Installing an operating system can erase data. Back up first. Ubuntu from USB is an independent seller and is not affiliated with Canonical Ltd.

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