How To Install Windows From Usb

  • If you're looking for a simple tutorial on how to install Windows 10 on a new PC only with the help of a USB flash drive, don't walk away. Take two minutes to read through this page. As estimated, 90% of the readers would be able to start alone to install Windows 10 from USB on their new PCs in the end.
  • Click the Windows START button, and click WINDOWS USB/DVD DOWNLOAD TOOL in the ALL PROGRAMS list to open the Windows USB/DVD Download Tool. In the SOURCE FILE box, type the name and path of your Windows ISO file, or click BROWSE and select the file from the OPEN dialog box.

Note of how to install windows 10: If you want to install windows 10 operating system on new laptop or new computer, please skip this steps. It’s step 6 until step 9. New computer don’t have partition so you need to make partition for some partition or Drive. Click NEW and select size of partition and then click APPLY and OK. Step 1: If you have Windows 10 ISO 64-bit or 32-bit, you need to prepare bootable USB. Step 2: Plug-in the bootable USB or insert bootable DVD into the optical drive and restart your PC. Step 3: When you see Press any key to boot from DVD or USB message on your screen. Step 4: On this. The simpler way to clean install Windows 10 from USB pen drive stick or DVD media, on a separate partition, on computers using BIOS or UEFI boot option.

-->

Here's how to create a bootable Windows installation USB drive starting with a Windows .iso file or a Windows Setup DVD.

Note

For new Windows 10 installations, we've got a tool that does this for you. See Download Windows 10.

What you need

  • Windows 10 install .iso or DVD
  • USB flash drive with at least 5GB free space. This drive will be formatted, so make sure it doesn't have any important files on it.
  • Technician PC - Windows PC that you'll use to format the USB flash drive
  • Destination PC - A PC that you'll install Windows on

Step 1 - Format the drive and set the primary partition as active

  1. Connect the USB flash drive to your technician PC.

  2. Open Disk Management: Right-click on Start and choose Disk Management.

  3. Format the partition: Right-click the USB drive partition and choose Format. Select the FAT32 file system to be able to boot either BIOS-based or UEFI-based PCs.

  4. Set the partition as active: Right-click the USB drive partition and click Mark Partition as Active.

    Note

    If Mark Partition as Active isn't available, you can instead use diskpart to select the partition and mark it active.

Step 2 - Copy Windows Setup to the USB flash drive

  1. Use File Explorer to copy and paste the entire contents of the Windows product DVD or ISO to the USB flash drive.

  2. Optional: add an unattend file to automate the installation process. For more information, see Automate Windows Setup.

How

Step 3 - Install Windows to the new PC

  1. Connect the USB flash drive to a new PC.

  2. Turn on the PC and press the key that opens the boot-device selection menu for the computer, such as the Esc/F10/F12 keys. Select the option that boots the PC from the USB flash drive.

    Windows Setup starts. Follow the instructions to install Windows.

  3. Remove the USB flash drive.

Troubleshooting: file copy fails

This can happen when the Windows image file is over the FAT32 file size limit of 4GB. When this happens:

  1. Copy everything except the Windows image file (sourcesinstall.wim) to the USB drive (either drag and drop, or use this command, where D: is the mounted ISO and E: is the USB flash drive.)

  2. Split the Windows image file into smaller files, and put the smaller files onto the USB drive:

    Note, Windows Setup automatically installs from this file, so long as you name it install.swm.

Related topics

Usually, when you have to install a clean copy of Windows 10, you'll need a USB bootable media to start your device and continue with the setup wizard. However, if you're using a computer with a Unified Extensible Firmware Interface (UEFI), instead of the legacy Basic Input/Output System (BIOS), you have to make sure that the media will work with your firmware type.

If you're using a newer firmware type, there are multiple methods that you can use to create a media to install Windows 10 from USB. Although it's not advertised, you can use the Microsoft Media Creation Tool to download the installation files onto a removable drive with support for both, UEFI and legacy BIOS. Alternatively, you can also use Rufus, which is a third-party tool that makes it easy to create an installation boot media with support for UEFI.

In this Windows 10 guide, we'll walk you through the steps to create a USB flash drive that includes UEFI support using the Microsoft Media Creation Tool and Rufus.

How to create a Windows 10 UEFI boot media using Media Creation Tool

If you have a system using UEFI, you can use the Media Creation Tool to create a bootable USB media to perform an in-place upgrade or clean installation of Windows 10.

To create a bootable media, connect a USB flash drive of at least 8GB of space, and then use these steps: Free skull art.

  1. Open Windows 10 download page.
  2. Under the 'Create Windows 10 installation media' section, click the Download tool now button to save the file on your device.

  3. Double-click the MediaCreationToolxxxx.exe file to launch the tool.
  4. Click the Accept button to agree to the Microsoft terms.
  5. Select the Create installation media (USB flash drive, DVD, or ISO file) for another PC option.

  6. Click the Next button.
  7. Clear the Use the recommended options for this PC option (if applicable).
  8. Select the correct language, architecture, and edition of Windows 10.

    Quick tip: If you'll be installing Windows 10 on multiple devices running 32-bit or 64-bit architecture, then use the 'Architecture' drop-down menu and select the Both option.

  9. Click the Next button.
  10. Select the USB flash drive option.

  11. Click the Next button
  12. Select the removable drive from the list. (If you don't see the drive, click the Refresh drive list option.)

  13. Click the Next button.
  14. Click the Finish button.

Once you complete the steps, the tool will download the required files and create a bootable USB flash drive with the Windows 10 installation files with support for UEFI and BIOS.

How to create a Windows 10 UEFI boot media using Rufus tool

If the Media Creation Tool isn't working, you can use Rufus to create an installation media with UEFI support using an existing ISO file. Or you can also use the tool to download the Windows 10 files and create the bootable flash media. Blue iris software download.

Creating boot media with Windows 10 ISO

To create a bootable media using a Windows 10 ISO file that you already have, connect a USB flash drive of at least 8GB of space, and use these steps:

  1. Open Rufus download page.
  2. Under the 'Download' section, click the latest release of the tool to save the file on your device.

  3. Double-click the Rufus-x.x.exe file to launch the tool.
  4. Under the 'Device' section, select the USB flash drive with at least 8GB of space.
  5. Under the 'Boot selection' section, click the Select button on the right.
  6. Select the Windows 10 ISO file from its folder location.
  7. Click the Open button.
  8. Use the 'Image option' drop-down menu to select the Standard Windows installation option.
  9. Use the 'Partition scheme' drop-down menu to select the GPT option.
  10. Use the 'Target system' drop-down menu to select the UEFI (non CSM) option.

  11. Under the 'Show Advanced drive properties' section, leave the default settings.
  12. Under the 'Volume label' field, enter a descriptive name for the drive — for example, 'win10_1903_usb.'
  13. Under the 'File system' and 'Cluster size' section, leave the default settings.
  14. Click the Show advanced format options button.
  15. Select the 'Quick format' and 'Create extended label and icon files' options.
  16. Click the Start button.
  17. Click the OK button to confirm.
  18. Click the Close button.

After you complete the steps, Rufus will create a bootable USB flash drive to install Windows 10 with the image that you provided.

Creating boot media downloading Windows 10 ISO

If you don't have a Windows 10 ISO file, you can use Rufus to download the ISO and create the bootable USB flash media. Connect a USB flash drive of at least 8GB of space, and use these steps:

  1. Open Rufus download page.
  2. Under the 'Download' section, click the latest release of the tool to save the file on your device.

  3. Double-click the Rufus-x.x.exe file to launch the tool.
  4. Under the 'Device' section, select the USB flash drive with at least 8GB of space.
  5. Under the 'Boot selection' section, click the arrow button next to the 'Select' option on the right and choose the Download option.

  6. Click the Download button.
  7. Use the 'Version' drop-down menu and select Windows 10.
  8. Click the Continue button.
  9. Select the 19H1 (Build 18362.30 - 2019.05) option to download the Windows 10 May 2019 Update.
  10. Click the Continue button.
  11. Use the 'Edition' drop-down menu and select the Windows 10 Home/Pro option.
  12. Click the Continue button.
  13. Use the 'Language' drop-down menu and select your installation language.
  14. Click the Continue button.
  15. Use the 'Architecture' drop-down menu and select the 32-bit or 64-bit (recommended).
  16. Click the Download button.

  17. Select a folder location to temporarily download the ISO file from the Microsoft servers.
  18. Click the Save button.

  19. Use the 'Image option' drop-down menu to select the Standard Windows installation option.
  20. Use the 'Partition scheme' drop-down menu to select the GPT option.
  21. Use the 'Target system' drop-down menu to select the UEFI (non CSM) option.

  22. Under the 'Show Advanced drive properties' section, leave the default settings.
  23. Under the 'Volume label' field, enter a descriptive name for the drive — for example, 'win10_1903_usb.'
  24. Under the 'File system' and 'Cluster size' section, leave the default settings.
  25. Click the Show advanced format options button.
  26. Select the 'Quick format' and 'Create extended label and icon files' options.
  27. Click the Start button.
  28. Click the OK button to confirm.
  29. Click the Close button.

Once you complete the steps, the tool will run the script to download the Windows 10 ISO file, and then, it'll use that file to create a bootable media, which you can then use to install Windows 10 on devices using UEFI.

Now that you have a USB bootable media with support for UEFI, you can start your computer to perform an in-place upgrade or clean installation of Windows 10.

More Windows 10 resources

How To Install Windows From Usb Using Cmd

For more helpful articles, coverage, and answers to common questions about Windows 10, visit the following resources:

How To Install Windows From Usb Uefi

We may earn a commission for purchases using our links. Learn more.