How to clean install windows 11 without usb from Windows 10

Windows 11 is  more popular choice now. Before upgrade, there are a couple of things you should pay attention to when you plan to clean install Windows 11 from Windows 10 without USB. Please take a full read of the points.

System Requirements & Compatibility

TPM 2.0 & Secure Boot: Windows 11 requires TPM 2.0 enabled and Secure Boot turned on in your UEFI settings. Check your motherboard’s firmware and, if necessary, update or enable these features before upgrading.

CPU & RAM: Verify your processor is on Microsoft’s supported-CPU list and that you have at least 4 GB of RAM and 64 GB of storage.

Graphics & Display: A DirectX 12–compatible GPU and a display capable of ≥9″ diagonal with 720p resolution are required for Core Windows 11 features.

Backup Your Data

Always create a full backup (e.g., via File History, OneDrive, or a disk-image tool) before the upgrade. That way, if anything goes wrong—or if you decide to rollback—you’ll have all your files and settings safely stored.

Driver & Software Compatibility

Drivers: Visit your PC or motherboard manufacturer’s support page to download the latest Windows 11–ready drivers (chipset, graphics, storage controllers).

Applications: Some legacy apps and older drivers may not be fully compatible. Check critical business or creative software for Windows 11 support and install any available updates beforehand.

By planning ahead around hardware checks, backups, driver and app compatibility, and understanding the UI and feature changes, you'll minimize downtime and ensure a successful clean install Windows 11 from Windows 10.