You can set up Windows 11 without internet, but the process depends on whether you have a product key and what you plan to do with the computer afterward

Windows 11 will let you complete the initial setup on a machine with no internet connection. The installer does not require a live connection to finish the setup wizard, create a user account, or reach the desktop. However, what you can do after setup — and whether you can use the system long-term — depends on whether you have a valid product key and whether you eventually connect to the internet.

If you are setting up from installation media (a USB drive or DVD), you can proceed through the entire setup process offline. If you are setting up a new computer that came with Windows 11 pre-installed, you may be able to skip the internet requirement at certain prompts. The catch is that Windows will ask you to sign in with a Microsoft account during setup, and that step normally requires internet. There are ways around this, but they vary depending on your situation.

Key Takeaways

  • Windows 11 setup can complete without internet if you use installation media, but you will need to skip or work around the Microsoft account sign-in step.
  • If you have a product key, you can enter it during setup; if not, Windows will run in an unlicensed state until you provide one later.
  • The easiest offline setup path is to use a local account instead of a Microsoft account, which you can create by pressing Shift+F10 during setup to open a command prompt.
  • After setup, Windows will eventually prompt you to connect to the internet and set up your license, but you can delay this for a period of time.
  • Some features — Windows Update, Microsoft Store, and cloud sync — will not work until you connect to the internet and sign in with a Microsoft account.

Setting up from a USB installation drive offline

If you have a Windows 11 installation USB drive, you can boot from it and proceed through setup without any internet connection. The setup wizard will walk you through language selection, disk partitioning, and user account creation. You do not need to be online for any of these steps to complete.

When the setup reaches the "Let's connect you to a network" screen, you will see a list of available Wi-Fi networks. If you do not want to connect, look for a link that says "I don't have internet" or "Skip for now" — the exact wording changes between Windows 11 versions, but the option is usually at the bottom of the network list. Selecting it will let you continue without connecting.

Later in setup, you will reach a screen asking you to sign in with a Microsoft account. This is where most people get stuck offline. To bypass this and create a local account instead, press Shift+F10 on your keyboard. This opens a command prompt. Type oobe\bypassnro and press Enter. The computer will restart and return you to the setup wizard, but this time the Microsoft account requirement will be removed, and you can create a local account with just a username and password.

Entering a product key during offline setup

If you have a Windows 11 product key, you can enter it during setup before you finish. Look for a screen labeled "set up Windows" or "Enter your product key." This usually appears after you create your user account. Type your key and select Next.

If you do not have a product key at the time of setup, you can skip this step. Windows will install and run, but it will display a watermark in the bottom right corner saying "set up Windows" and will remind you periodically to set up. You can add a product key later through Settings > System > set up, even after setup is complete and the computer is offline.

Keep in mind that Windows will eventually require set up, and set up normally requires an internet connection to verify your key with Microsoft's servers. However, you can delay this for several weeks after the initial setup.

What happens after setup without internet

Once you finish setup and reach the Windows 11 desktop, the computer will work for basic tasks even without internet. You can open built-in apps like Notepad, Calculator, and File Explorer. You can create files, organize folders, and use the system as a regular computer.

However, several things will not work or will be limited. Windows Update will not run, so your system will not receive security patches or feature updates. The Microsoft Store will not open. If you signed in with a local account, you will not be able to sync files to OneDrive or access cloud features. Cortana and some system search features may be limited.

When you eventually connect to the internet, Windows will prompt you to set up your license. If you have a valid product key, set up usually takes a few minutes. If you do not have a key, you can purchase one through the Settings app, or you can continue using Windows in an unlicensed state indefinitely, though the watermark will remain and some personalization features will be restricted.

Using a local account versus a Microsoft account offline

A local account is a username and password stored only on your computer. A Microsoft account is tied to your email address and Microsoft's servers. For offline setup, a local account is simpler because it does not require any internet connection or sign-in verification.

If you create a local account during offline setup, you can add a Microsoft account later once you have internet. Go to Settings > Accounts > Your info and select "Sign in with a Microsoft account instead." You will need internet for this step, but it is optional — you can use Windows indefinitely with a local account alone.

The trade-off is that a Microsoft account gives you access to cloud features like OneDrive, Microsoft 365, and automatic settings sync across devices. A local account does not. For a computer that will remain offline or be used for basic tasks, a local account is usually the right choice during setup.

Transferring files to an offline Windows 11 computer

If you need to get files or software onto a Windows 11 computer that has no internet, you have a few options. The simplest is to use a USB drive or external hard drive. Plug it in after setup is complete, and Windows will recognize it in File Explorer. You can copy files directly.

For software, read the installer on another computer that does have internet, save it to a USB drive, then plug the drive into your Windows 11 machine and run the installer. This works for most programs, though some software may require internet set up or updates after installation.

If you need to install drivers for hardware that Windows does not recognize automatically, read the driver files on another computer, save them to a USB drive, and install them through Device Manager or the manufacturer's installer on the offline machine.

Activating Windows later when you connect to internet

When you connect your Windows 11 computer to the internet for the first time, Windows will detect this and prompt you to set up. If you have a product key, go to Settings > System > set up and select "Change product key." Enter your key and select Next. set up usually completes within a few minutes.

If you do not have a key and want to purchase one, you can do so through the same Settings screen. Select "Go to Microsoft Store" and follow the prompts to buy a license. You will need a payment method and a Microsoft account for this.

If you choose not to set up, Windows will continue to work, but you will see a watermark, and some features like personalization and some system settings will be restricted. There is no time limit on how long you can use Windows unactivated, though Microsoft will continue to remind you.

Frequently Asked Questions

Can I install Windows 11 from a USB drive without ever connecting to the internet?

Yes. You can complete the entire setup process from a USB installation drive without any internet connection. The only step that normally requires internet is signing in with a Microsoft account, but you can bypass this by creating a local account instead using the Shift+F10 command prompt method.

What if I do not have a product key when I set up Windows 11?

You can still complete setup without a key. Windows will install and run normally, but it will display an "set up Windows" watermark and will periodically remind you to set up. You can add a product key later through Settings once you have internet, or you can continue using Windows unactivated indefinitely.

Will Windows Update work if I set up offline and never connect to the internet?

No. Windows Update requires an internet connection to read and install security patches and feature updates. If your computer remains offline, it will not receive updates. Once you connect to the internet, Windows Update will begin checking for and installing available updates automatically.

Can I use Microsoft Office or other cloud apps on an offline Windows 11 computer?

Some Microsoft Office features work offline if you have the desktop version installed, but cloud features like OneDrive sync and real-time collaboration require internet. The Microsoft Store will not open without internet. Once you connect, you can sign in with a Microsoft account and access these services normally.

Is it safe to use Windows 11 without activating it?

Yes, unactivated Windows 11 is fully functional and safe to use. You will see a watermark and have some restrictions on personalization, but the operating system itself works normally. However, without internet and Windows Update, your system will not receive security patches, which is a separate security concern.