Create USB Boot with Grub4Dos to install Windows on your computer

Installing Windows with USB is not only simple and convenient, but also significantly reduces potential issues that arise when using a disk. However, creating a USB to install Windows is a method that not many people are familiar with. This article will guide you through creating a USB Boot using Grub4Dos.

Download Grub4Dos

To create USB Boot using Grub4Dos, you will also need:

  • Hiren's BootCD
  • ISO file of the Windows operating system you want to install.

Useful Links:

  1. Download Hiren's BootCD
  2. Download Windows 10 ISO file
  3. Download Windows 7, ISO Windows XP from Microsoft

Understanding the Requirements

Reinstalling a computer using a disk has become outdated thanks to various software and tools that simplify the Windows installation process. One of the most popular methods nowadays is USB Boot installation.

Necessary Conditions:

  • At least an 8GB USB flash drive.
  • Grub4dos installer.
  • Hiren's BootCD file.
  • Windows ISO file for USB creation.

Steps to Install Windows with USB Boot using Grub4Dos

Step Description
Step 1 Connect the USB drive to the computer. Right-click its icon and select Format... Format USB Drive
Step 2 A window will appear. Format the USB as NTFS or FAT32 as preferred. Click Start. USB Format Options
Step 3 Download the required tools if not already present. Download Required Tools
Step 4 Extract the Grub4dos files (right-click and choose Extract files). Extracting Grub4Dos
Step 5 Locate grubinst_gui, right-click, and select Run as administrator. Running Grub4Dos
Step 6 On the main interface, select the appropriate disk options, refresh, and click Install. Installing Grub4Dos
Step 7 Copy grldr and menu.lst from the Grub4Dos folder to the USB. Copy grldr and menu.lst to USB
Step 8 Extract Hiren's Boot file and copy all files to the USB. Hiren's Boot Extraction
Step 9 Similarly, extract the ISO file of Windows, and copy those files to the USB. Windows ISO Extraction

Your USB is Ready!

After completing all steps, your USB should be ready for use. Restart your computer to install Windows from USB Boot using Grub4Dos. You can install various versions of Windows using this method, just by changing the Windows ISO file.

How to install Windows may vary depending on the Windows version, but Grub4Dos and Hiren's Boot can be adapted for different ISOs.

28 Comments

  1. Nick F. -

    I must admit, I was confused at first about using Grub4Dos, but your guide made it easy to understand

  2. Jenny Q. -

    I found your guide very helpful! Looking forward to trying out Grub4Dos for the first time

  3. Sarah W. -

    Can anyone explain how to troubleshoot if my USB drive isn't recognized during boot? I've followed the steps but still have issues

  4. David W. -

    Your guidance on using Grub4Dos is really impressive! Can’t wait to see what else you’ll share in the future!

  5. Peter P. -

    Argh! I tried to follow this guide but hit a snag at step 4. Can anyone help me out

  6. Kathy C. -

    Just wanted to say thank you! I was stuck for days trying to figure out how to make my USB bootable

  7. John Doe -

    This is an amazing guide! I never thought I could create a USB boot for Windows using Grub4Dos. Thank you so much for sharing this

  8. Sammy Geek -

    Awesome tutorial! I was dreading the installation process, but you've made it so much easier. Thumbs up!

  9. Linda 123 -

    I encountered an error while saving my Grub4Dos settings. Has anyone else had this problem? Would love some advice!

  10. Quang vn -

    I love how simple this method is. It's perfect for someone without a lot of experience in tech stuff

  11. Chris M. -

    I made my USB boot with Grub4Dos yesterday, and it worked flawlessly! I was amazed at how easy it was

  12. Liam The Gamer -

    This is probably the best guide I've found for this purpose. Very detailed and easy to follow, thank you

  13. Alice Sunshine -

    This is totally awesome! Not only did I install Windows, but I learned something new in the process too

  14. Kevin the Cat -

    This is such a neat trick! Just got my Windows install going in no time. Mew-some job

  15. Vicky D. -

    Admittedly, I was a bit skeptical at first about Grub4Dos, but I loved how it made the process so accessible.

  16. Tommy B. 99 -

    This guide saved me a lot of time! I appreciate the clear explanations. Definitely saving this!

  17. Gary C. -

    I had the issue that my computer wouldn’t boot from the USB. After researching, I changed the BIOS settings and it worked

  18. Maria Q. -

    Just finished setting this up! I was skeptical at first, but it really does make the installation process much quicker.

  19. Emily R. -

    Thanks for the step-by-step instructions! It's really helpful for someone like me who isn't too tech-savvy. Keep up the great work

  20. Angie 88 -

    Does anyone know if Grub4Dos works with Windows 11? I want to upgrade but unsure about the boot creation

  21. James P. -

    Can someone recommend a good USB drive for this? I want to ensure I'm using the best one for installation

  22. Ellie B. -

    I had no idea Grub4Dos could be used like this! Such a great solution for booting Windows.

  23. Anna L. -

    I’m feeling really proud of myself for successfully using Grub4Dos! I didn’t expect it to work so well!

  24. Leo IT -

    I shared this tutorial with my classmates. We're all trying to set up our USB drives for a group project. Thanks

  25. Hannah S. -

    After several attempts, I finally got my USB boot to work! Grub4Dos is the way to go. Thanks for the tips!

  26. Mike IT -

    I’m so excited to try this out! It’s about time I set up a USB boot for my new laptop. Thank you for the detailed guide

  27. Jenny Love -

    Wow, I didn’t know Grub4Dos could do so much! I’ll definitely share this with my friends who are also looking to install Windows

  28. Tommy Tech -

    Grub4Dos is a lifesaver for installing Windows! I used this method and everything went smoothly. Highly recommended

Leave a Comment

How to Fix Microsoft Edge Youtube Error: Black Screen and Lag

How to Fix Microsoft Edge Youtube Error: Black Screen and Lag

Struggling with Microsoft Edge YouTube error like black screen and lag? Discover step-by-step fixes for smooth playback. Clear cache, toggle hardware acceleration, and more – ultimate guide to resolve black screen and lag issues fast.

How to Completely Uninstall Microsoft Edge from Windows 11 in 2026

How to Completely Uninstall Microsoft Edge from Windows 11 in 2026

Master how to completely uninstall Microsoft Edge from Windows 11 in 2026. Step-by-step, no-trace removal for gamers seeking max performance. Say goodbye to bloatware!

How to Reset Microsoft Edge to Default Settings in 2026

How to Reset Microsoft Edge to Default Settings in 2026

Discover how to reset Microsoft Edge to default settings in 2026 effortlessly. Fix crashes, slowdowns, and pop-ups with proven step-by-step methods for a fresh, blazing-fast browser.

Troubleshooting Microsoft Edge Certificate Not Trusted Warnings

Troubleshooting Microsoft Edge Certificate Not Trusted Warnings

Tired of Microsoft Edge "Certificate Not Trusted" warnings blocking your browsing? Discover proven troubleshooting Microsoft Edge "Certificate Not Trusted" warnings steps to resolve SSL errors securely and regain smooth access. Works on latest Edge versions.

Removing Your Microsoft Edge Profile and Personal Data Safely

Removing Your Microsoft Edge Profile and Personal Data Safely

Discover how to safely remove your Microsoft Edge profile and personal data without risks. Our expert guide ensures a clean slate while protecting your important info – perfect for privacy pros!

How to Change Microsoft Edge Home Page and Startup Settings

How to Change Microsoft Edge Home Page and Startup Settings

Discover simple, step-by-step instructions on how to change Microsoft Edge home page and startup settings. Customize your browser for a faster, personalized experience today!

Troubleshooting Microsoft Edge Update Errors on Windows 11

Troubleshooting Microsoft Edge Update Errors on Windows 11

Tired of Microsoft Edge update errors crashing your Windows 11 browsing? This ultimate guide delivers proven, step-by-step fixes for common issues like 0x80070005, stuck updates, and more. Update Edge effortlessly today!

How to Fix This Site is Not Secure Error in Edge Browser

How to Fix This Site is Not Secure Error in Edge Browser

Struggling with "This Site is Not Secure" error in Edge? Discover step-by-step fixes to restore secure browsing instantly. Clear cache, update certs, and more—no tech skills needed!

How to Fix Microsoft Edge 404 Not Found Browser Error

How to Fix Microsoft Edge 404 Not Found Browser Error

Tired of the frustrating Microsoft Edge "404 Not Found" error? Discover quick, proven fixes to resolve 404 errors in Edge browser. Step-by-step guide with latest tips for smooth browsing.

How to Fix Microsoft Edge Out of Memory Error During Streaming

How to Fix Microsoft Edge Out of Memory Error During Streaming

Tired of Microsoft Edge "Out of Memory" error crashing your streaming sessions? Get step-by-step fixes to resolve it fast, boost performance, and stream smoothly without interruptions. Updated with the latest tips.

Troubleshooting Microsoft Edge Cortana and Copilot AI

Troubleshooting Microsoft Edge Cortana and Copilot AI

Struggling with Troubleshooting Microsoft Edge "Cortana and Copilot" AI? Get proven fixes for crashes, unresponsiveness, and errors in the latest Edge versions. Restore your AI assistant effortlessly!

Solving Edge Browser Clock Behind Error on Windows 11

Solving Edge Browser Clock Behind Error on Windows 11

Struggling with the Edge Browser "Clock Behind" error on Windows 11? Discover proven, step-by-step fixes to sync your clock, clear caches, and restore smooth browsing. Quick solutions that work!

Troubleshooting Microsoft Edge Video Stuttering and Frame Drops

Troubleshooting Microsoft Edge Video Stuttering and Frame Drops

Tired of Microsoft Edge video stuttering and frame drops ruining your streaming? Discover proven troubleshooting steps to restore smooth playback in this comprehensive guide. Fix it fast!

How to Fix Microsoft Edge BitLocker Recovery Loop Error

How to Fix Microsoft Edge BitLocker Recovery Loop Error

Struggling with the Microsoft Edge BitLocker recovery loop error? Discover simple, step-by-step fixes to escape the endless loop and regain access to your PC without data loss. Updated with the latest solutions.

How to Fix Microsoft Edge Core Isolation Settings Error

How to Fix Microsoft Edge Core Isolation Settings Error

Struggling with the Microsoft Edge "Core Isolation" Settings Error? Discover proven step-by-step solutions to resolve it fast, restore smooth browsing, and boost your PC security. Works on latest Windows versions.