How to Install Windows 11 Without Bloatware

Windows 11 is a clean, modern operating system — but once it’s installed, you might notice your Start menu filled with apps you never asked for. From trial games and promotional software to Microsoft Store apps you’ll never use, this so-called bloatware can clutter your system, slow down startup, and take up valuable space.

The good news? You can install or reinstall Windows 11 without any of the preloaded extras. Whether you want a truly minimal setup for better performance or just prefer a clean system, there are several ways to get a bloatware-free installation.

In this guide, we’ll show you multiple methods to install Windows 11 without unnecessary apps and services — the right way.

What You’ll Need

Before you start, make sure you have:

• A USB drive with at least 8 GB of free space.
• A stable internet connection (optional if you plan to activate offline).
• Administrator access on the target PC.

Tip: Always back up important files before performing a clean installation. Installing Windows without bloatware usually means starting fresh — erasing existing apps and data.

Step 1: Download the Windows 11 ISO from Microsoft

To ensure a clean and safe installation, always get your ISO file directly from Microsoft.

1. Go to the official Windows 11 download page: https://www.microsoft.com/software-download/windows11.
2. Scroll to Download Windows 11 Disk Image (ISO).
3. Choose Windows 11 (multi-edition ISO) and click Download.
4. Select your preferred language and click Confirm.
5. Download the 64-bit ISO file.

Once downloaded, you’ll use this ISO to create a bootable USB drive.

Step 2: Create a Bootable USB Drive

You can use Microsoft’s own tool or a third-party utility like Rufus to make your installation USB.

Option 1: Use Rufus (Recommended)

Rufus allows you to customize your installation and even remove bloatware-related components.

1. Download Rufus from https://rufus.ie.
2. Insert your USB drive and launch Rufus.
3. Under Boot selection, click Select and choose your downloaded Windows 11 ISO.
4. Under Image option, select Extended Windows 11 Installation (no TPM / no Secure Boot / no bloatware) if available.
5. Choose your partition scheme: GPT for UEFI or MBR for Legacy BIOS.
6. Click Start and wait for Rufus to create the bootable drive.

Rufus automatically removes bundled OEM apps and setup ads during installation when using this mode.

Option 2: Use the Media Creation Tool

If you prefer Microsoft’s official method:

1. On the same download page, click Create Windows 11 Installation Media.
2. Run the tool and follow the prompts.
3. Choose your language and edition, and select USB flash drive as the media type.

This creates a clean Windows setup USB, though you’ll need to remove bloatware manually after installation.

Step 3: Boot From the USB Drive

Once your installation media is ready:

1. Insert the USB drive into your PC.
2. Restart the computer and press the boot key (usually F12, F9, or Esc).
3. Select the USB drive from the boot menu.
4. When the Windows setup screen appears, click Next, then Install now.
5. Enter your product key or choose I don’t have a product key to continue.
6. Select your edition (e.g., Windows 11 Pro or Home) and accept the license terms.

For a bloatware-free installation, choose Custom: Install Windows only (advanced) and delete all existing partitions before proceeding.

Step 4: Skip the Internet Connection and Microsoft Account (Optional)

Most preinstalled apps and features are downloaded during the setup phase when your PC connects to the internet. By installing Windows offline, you can skip this entirely.

1. When prompted to connect to Wi-Fi, click I don’t have internet.
2. Select Continue with limited setup.
3. Create a local user account and password.

Once Windows finishes installing, you’ll have a minimal setup with only essential system components.

Step 5: Remove Preinstalled Apps After Installation

If you’re installing Windows 11 through the standard method, it may still include some preloaded apps. You can easily remove them manually.

1. Press Windows + I to open Settings.
2. Go to Apps → Installed apps.
3. Sort by Name or Size and uninstall anything you don’t need (e.g., Xbox, Spotify, trial games).

For a faster approach, you can use PowerShell to remove built-in apps in bulk.

Use PowerShell:

1. Right-click the Start button and choose Windows Terminal (Admin).
2. Run this command to remove all preinstalled apps for your account: Get-AppxPackage | Remove-AppxPackage
3. Or remove specific apps like Xbox or Weather by name: Get-AppxPackage *xboxapp* | Remove-AppxPackage Get-AppxPackage *weather* | Remove-AppxPackage

This leaves only the essential Windows components.

Step 6: Disable App Suggestions and Preinstalled Promotions

Even after removing apps, Windows sometimes reinstalls “recommended” apps or advertisements through the Start menu. You can turn these off easily.

1. Open Settings → Personalization → Start.
2. Turn off Show recommendations for tips, app promotions, and more.
3. Go to Settings → System → Notifications → Additional settings.
4. Disable Suggest ways to get the most out of Windows and Get tips and suggestions when using Windows.

This ensures Windows won’t reinstall promoted content automatically.

Step 7: Use Windows Debloater Script (Optional)

If you want a more advanced cleanup, you can use a PowerShell script designed to remove bloatware automatically.

1. Download the Windows10Debloater script from its official GitHub page (it works on Windows 11 too).
2. Extract the ZIP file and right-click Windows10DebloaterGUI.ps1, then choose Run with PowerShell.
3. Click Remove All Bloatware.

The script will remove unnecessary Windows apps and disable telemetry, ads, and background tasks.

Always review what’s being removed before running the script, as it’s a third-party tool.

Step 8: Keep Your Windows Clean Going Forward

Once you’ve installed Windows 11 without bloatware, you can keep it that way with a few habits:

• Avoid signing in with a Microsoft account during setup if you want minimal apps.
• Periodically review installed apps under Settings → Apps.
• Turn off automatic app installations from the Microsoft Store.
• Use Group Policy or Registry Editor to block app reinstalls if needed.

These steps will help your system stay fast, clean, and efficient.

Wrapping Up

Installing Windows 11 without bloatware gives you a faster, leaner, and more private computing experience. The easiest method is to use Rufus’s “No Bloatware” installation mode or perform an offline setup with a clean ISO.

Once Windows is up and running, uninstall any unnecessary apps, disable recommendations, and use PowerShell or debloater tools for a truly minimalist setup.

With just a little extra effort during installation, you can enjoy Windows 11 exactly how it should be — fast, uncluttered, and completely yours.