Win32 Disk Imager Icon

Win32 Disk Imager

A Windows tool for writing images to USB sticks or SD/CF cards

3.9 Stars (93)
82,640 Downloads (This Week)
Last Update:
Download Win32DiskImager-1.0.0-binary.zip
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Windows

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Description

This program is designed to write a raw disk image to a removable device or backup a removable device to a raw image file. It is very useful for embedded development, namely Arm development projects (Android, Ubuntu on Arm, etc). Anyone is free to branch and modify this program. Patches are always welcome.

This release is for Windows 7/8.1/10. It will should also work on Windows Server 2008/2012/2016 (although not tested by the developmers). For Windows XP/Vista, please use v0.9 (in the files archive).

Warning: Issues have been reported when using to write to USB Floppy drives (and occasionally other USB devices, although very rare). While this has been fixed in v1.0, it is highly recommended that before an image is written to a device, the user should do a Read to a temporary file first. If this fails, please report the failure along with your system information.

Known issues:
Currently, the program will crash if you are using a Ramdisk. This is being debugged.

Win32 Disk Imager Web Site

Features

  • Raw reading and writing to removable media

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User Ratings

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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5
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User Reviews

  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Doesn't work for me. It makes the USB unserviceable. It format the drive, as supposed, but it also removes the partition. I had to recreate the partition table and use unetbootin.

    Posted 12/06/2017
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Excellent Software.

    Posted 12/02/2017
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    NOT BRICKED: your USB is was and never will be bricked unless youre too stupid to read... you need to use dd to write another file table after using the drive as a boot device. YOURE A FUCKING IDIOT LERN2GOOGLE YOU MORON

    Posted 09/10/2017
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Works sometimes, did corrupt about three USBS which I had to chuck out because they were f**ked, THIS ISSUE NEEDS TO BE FIXED.

    Posted 09/08/2017
  • 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

    Cannot get win32 to write to sd card. No errors simulates as if writing but in the end sd card is blank. Have tried on 3 separate computers and always the same. Tried in Safe Mode no difference. Use to work fine. Windows 10 Pro 64bit

    Posted 08/07/2017
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Additional Project Details

Intended Audience

Advanced End Users

User Interface

Qt

Programming Language

C++

Awards

Registered

2012-10-12

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