Is your Windows PC running slow due to outdated software or bloatware? A clean installation of Windows 11 can dramatically improve performance. This guide will walk you through the entire process—from creating a bootable USB to completing setup—without losing your data (if upgrading).

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Why Install Windows 11?

✅ Faster performance & better security
✅ New features like Snap Layouts, Android app support
✅ Optimized for modern hardware

⚠️ Warning: A clean install erases all data on the selected drive. Backup important files before proceeding.

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Step 1: Download Windows 11 Media Creation Tool

1. Visit Microsoft’s official site:

• Go to Microsoft Windows 11 Download Page.

1. Select “Create Windows 11 Installation Media” → Download Now.
2. Run the MediaCreationTool.exe and accept the terms.

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Step 2: Create a Bootable USB Drive

1. Insert a USB (min. 8GB).
2. Open the Media Creation Tool and select:

• Language, Edition (Windows 11 Pro recommended), Architecture (64-bit).
• Choose “USB Flash Drive” → Select your USB → Begin creation.

1. Wait for the process to complete (~10-20 mins).

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Step 3: Boot from USB & Start Installation

1. Restart PC → Enter BIOS/UEFI (Press F2/F12/DEL during boot).
2. Set USB as primary boot device.
3. Save & Exit → PC will boot from USB.

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Step 4: Install Windows 11

1. Select Language, Time, Keyboard → Next → Install Now.
2. Skip Product Key (activate later if needed).
3. Choose “Custom: Install Windows only”.
4. Delete old partitions (if clean install) → Select drive → Next.

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Step 5: Complete Setup

1. Set up region, keyboard layout.
2. Sign in with Microsoft Account (optional).
3. Configure privacy settings (disable unnecessary tracking).
4. Wait for final setup (~5-10 mins).

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Post-Installation Steps

1. Update Windows:

• Go to Settings > Windows Update → Install latest patches.

1. Install Drivers:

• Visit your PC manufacturer’s website (e.g., Dell, HP).

1. Partition Unallocated Space:

• Open Disk Management → Right-click unallocated space → New Simple Volume.

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Upgrade Without Losing Data (Alternative Method)

If you prefer keeping files, use:

1. Windows Update (Settings > Windows Update > Check for upgrades).
2. Windows 11 Installation Assistant (Download Here).

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Conclusion

A clean Windows 11 install removes bloatware, improves speed, and ensures optimal performance. Follow these steps carefully, and your PC will feel brand new!

🔹 Need help? Ask in the comments!

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Tags:

Windows 11, Clean Install, Bootable USB, Windows Setup, PC Optimization

Hashtags:

#Windows11 #CleanInstall #PCPerformance #TechGuide #WindowsUpdate

Disclaimer:

Backup all data before installation. We are not responsible for data loss. For official support, visit Microsoft’s Help Page.

Sahil Verma

Sahil is a mobile technology blogger and Android developer who has worked on custom ROM projects and app testing. With a background in mobile software engineering, he reviews apps, explains Android tweaks, and creates in-depth tutorials for both casual users and advanced tinkerers.

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