Check your Windows ISO image

All SHA1 signatures for Windows 10 installation DVDs

Currently selected ISO images : Windows 10 (v1511) versions for other americas countries

Introduction

Installation DVD for the Windows 10 operating system are available as an ISO image file from various sources on the web. This ISO file must be burned on a writable DVD that can be then used to install Windows 10 on a computer. Before doing this, it is important that you check the integrity of the ISO file and that it has not been tampered with.

If an ISO image file has been tampered with, this can mean that some trojan or virus has been added to the image. Beware that some online shops are selling very cheap Windows licenses and installation ISO files. The reason behind this very low price could be that they want you to install an infected version of Windows, to later take control of your computer.

So the goal of this web page is to give you the procedure to check the integrity of the ISO file, so you can then be sure that your Windows installation is safe.

Disclaimer

This site doesn't contain any illegal content.
It doesn't contain any Windows 10 ISO file, nor any link to Windows 10 ISO files.
It contains only a compilation of SHA1 signatures, which is an information that is publically available on various Microsoft's websites.

What is a SHA1 signature or hash?

SHA1 is a cryptographic algorithm that is applied to all the bytes of a file. The output of that algorith is a 40-byte signature also called a hash or checksum. Altering the file content, even a single bit, will results in a totally different signature. So if the computed signature of the ISO image in your hands matches the one published by Microsoft and listed below, you can be 100% sure that every bit of your file is identical to what Microsoft has published and that no one has tampered with the image.

How to check a SHA1 signature?

Several free tools are available to compute SHA1 signatures. Their usage is very simple and similar from one tool to the other. Basically after launching the tool, you browse for the Windows 10 ISO image file from a file dialog and then the tool computes automatically the SHA1 signature. This will take some time as the ISO images are quite big and the SHA1 algorithm is quite complex.

One of the easiest tool to use for the casual user is the "MD5 & SHA1 Checksum Utility" from Raymond Lin. It is a free, lightweight and "portable" tool, i.e. it doesn't need to be installed. Just download the .exe file from Softpedia here and launch it. An easy user interface opens, browse for your ISO file and wait for the SHA1 signature to be displayed.

If you prefer to use a command line tool, you can download one directly from Microsoft here. To compute the SHA1 signature for your ISO image file, in a command console type : fciv.exe -sha1 <filename of the ISO>.

SHA1 signatures for the official MSDN Windows 10 (v1511) installation ISO images

You will find below the original name of each ISO file as well as the corresponding SHA1 signature. The exact name of your image can be different depending of the distribution channel, this is not critical as long as the SHA1 matches one listed.

You can also reduce the length of the list by clicking on the "filters" button. This can also be used to select other ISO images not currently displayed (other languages or other special distributions such as "VL", N" or "KN", etc).

Currently displaying Windows 10 (v1511) versions for other americas countries.

Windows 10 Education, Version 1511 (Updated Apr 2016) (x64) - DVD (Spanish-Mexico)
es-mx_windows_10_education_version_1511_updated_apr_2016_x64_dvd_8712939.iso
SHA1: E5F4DE1C20F1218F7E49C7B061E4E34A83C81F74Spanish
Windows 10 Education, Version 1511 (x64) - DVD (Spanish-Mexico)
es-mx_windows_10_education_version_1511_x64_dvd_7224130.iso
SHA1: A9A172444B6D83E1A98B9DB31500A2B6AEAC6DDASpanish
Windows 10 Education, Version 1511 (Updated Apr 2016) (x86) - DVD (Spanish-Mexico)
es-mx_windows_10_education_version_1511_updated_apr_2016_x86_dvd_8713903.iso
SHA1: CDD1EA7C7E625486ACBA53259C8FF82410366965Spanish
Windows 10 Education, Version 1511 (x86) - DVD (Spanish-Mexico)
es-mx_windows_10_education_version_1511_x86_dvd_7224132.iso
SHA1: 9B8B12FF87899C185F78BFEC3772606CA4C51B9BSpanish
Windows 10 Enterprise, Version 1511 (Updated Apr 2016) (x64) - DVD (Spanish-Mexico)
es-mx_windows_10_enterprise_version_1511_updated_apr_2016_x64_dvd_8711844.iso
SHA1: 6CE7BB8A253FDCF641F099CE7F3B748E49731BAESpanish
Windows 10 Enterprise, Version 1511 (x64) - DVD (Spanish-Mexico)
es-mx_windows_10_enterprise_version_1511_x64_dvd_7225151.iso
SHA1: 911E6D54E156DE00E53FEC411C9058426387E0C2Spanish
Windows 10 Enterprise, Version 1511 (Updated Apr 2016) (x86) - DVD (Spanish-Mexico)
es-mx_windows_10_enterprise_version_1511_updated_apr_2016_x86_dvd_8711780.iso
SHA1: E121A81E3D7B04B32F5A1A3B423258CD1F55F30FSpanish
Windows 10 Enterprise, Version 1511 (x86) - DVD (Spanish-Mexico)
es-mx_windows_10_enterprise_version_1511_x86_dvd_7225157.iso
SHA1: 64E4BFE7A543F461C0C87A3D50ED35EA33BA11E7Spanish
Windows 10 (Multiple Editions), Version 1511 (Updated Apr 2016) (x64) - DVD (Spanish-Mexico)
es-mx_windows_10_multiple_editions_version_1511_updated_apr_2016_x64_dvd_8707117.iso
SHA1: 7B359E5CDB86B6793085D2A28609ECAE02B7C519Spanish
Windows 10 (Multiple Editions), Version 1511 (x64) - DVD (Spanish-Mexico)
es-mx_windows_10_multiple_editions_version_1511_x64_dvd_7223828.iso
SHA1: CD78401ABD57EA6D64FF4BD3A0231A38398B9209Spanish
Windows 10 (Multiple Editions), Version 1511 (Updated Apr 2016) (x86) - DVD (Spanish-Mexico)
es-mx_windows_10_multiple_editions_version_1511_updated_apr_2016_x86_dvd_8735874.iso
SHA1: BC11476EC989B3705AB9EF61E2B75AC35697A295Spanish
Windows 10 (Multiple Editions), Version 1511 (x86) - DVD (Spanish-Mexico)
es-mx_windows_10_multiple_editions_version_1511_x86_dvd_7223833.iso
SHA1: 9362B3BD6D2E046D99ABCFA8207BA9A5D7C6E428Spanish
Windows 10 Education, Version 1511 (Updated Apr 2016) (x64) - DVD (French-Canada)
fr-ca_windows_10_education_version_1511_updated_apr_2016_x64_dvd_8737050.iso
SHA1: A98A42BEE5C7A668C54D2B6239C60C078E6A68AAFrench
Windows 10 Education, Version 1511 (x64) - DVD (French-Canada)
fr-ca_windows_10_education_version_1511_x64_dvd_7223945.iso
SHA1: 2A6DCC6FEB314053EAFA693F2FC9D70FD02E88A8French
Windows 10 Education, Version 1511 (Updated Apr 2016) (x86) - DVD (French-Canada)
fr-ca_windows_10_education_version_1511_updated_apr_2016_x86_dvd_8712944.iso
SHA1: 331C37DABCB6DEDC5331FC8D68D38A50DD5E2F96French
Windows 10 Education, Version 1511 (x86) - DVD (French-Canada)
fr-ca_windows_10_education_version_1511_x86_dvd_7223950.iso
SHA1: 684F4B332C59F54154B03F565D6E490B4CDE3BC2French
Windows 10 Enterprise, Version 1511 (Updated Apr 2016) (x64) - DVD (French-Canada)
fr-ca_windows_10_enterprise_version_1511_updated_apr_2016_x64_dvd_8711931.iso
SHA1: 211CA2619CD640CFB33CF546ED81D8BA8E1446F1French
Windows 10 Enterprise, Version 1511 (x64) - DVD (French-Canada)
fr-ca_windows_10_enterprise_version_1511_x64_dvd_7224977.iso
SHA1: 7909DE8DC139E0572D8F965B91FA74CBA656FA5AFrench
Windows 10 Enterprise, Version 1511 (Updated Apr 2016) (x86) - DVD (French-Canada)
fr-ca_windows_10_enterprise_version_1511_updated_apr_2016_x86_dvd_8712077.iso
SHA1: 87849638B55BFD994CA4408B8E4DF0F336F8285FFrench
Windows 10 Enterprise, Version 1511 (x86) - DVD (French-Canada)
fr-ca_windows_10_enterprise_version_1511_x86_dvd_7224981.iso
SHA1: E95309A391804F89C6C12E4E4D965DF4F762C9ACFrench
Windows 10 (Multiple Editions), Version 1511 (Updated Apr 2016) (x64) - DVD (French-Canada)
fr-ca_windows_10_multiple_editions_version_1511_updated_apr_2016_x64_dvd_8710091.iso
SHA1: 62286492E517B67DF07A1588E93E86FFD2EFFBAAFrench
Windows 10 (Multiple Editions), Version 1511 (x64) - DVD (French-Canada)
fr-ca_windows_10_multiple_editions_version_1511_x64_dvd_7223733.iso
SHA1: ED5F0FB656D7A417CC28BC497B67F9C8E5186E74French
Windows 10 (Multiple Editions), Version 1511 (Updated Apr 2016) (x86) - DVD (French-Canada)
fr-ca_windows_10_multiple_editions_version_1511_updated_apr_2016_x86_dvd_8712149.iso
SHA1: D295EA37EEA03A19AE45FA2AF7A5B9DF1A8E1F99French
Windows 10 (Multiple Editions), Version 1511 (x86) - DVD (French-Canada)
fr-ca_windows_10_multiple_editions_version_1511_x86_dvd_7223735.iso
SHA1: 09C0AF85DA9BFBBB7F1F5F47B1BC82F9B0146DA4French
Windows 10 Education, Version 1511 (Updated Apr 2016) (x64) - DVD (Portuguese-Brazil)
pt_windows_10_education_version_1511_updated_apr_2016_x64_dvd_8712912.iso
SHA1: 6C1B9B3DF0F5F3A8317D81A2884E58603760FB60Portuguese-Brazil
Windows 10 Education, Version 1511 (x64) - DVD (Portuguese-Brazil)
pt_windows_10_education_version_1511_x64_dvd_7224110.iso
SHA1: 5281E34A39C67ABBAC6FDA3F57B8A864BA24F222Portuguese-Brazil
Windows 10 Education, Version 1511 (Updated Apr 2016) (x86) - DVD (Portuguese-Brazil)
pt_windows_10_education_version_1511_updated_apr_2016_x86_dvd_8735479.iso
SHA1: FE3E9FB163662F9CA62F615F390974BD3054DCC2Portuguese-Brazil
Windows 10 Education, Version 1511 (x86) - DVD (Portuguese-Brazil)
pt_windows_10_education_version_1511_x86_dvd_7224111.iso
SHA1: 7A3D042395F069B26B170678770793B6F710A0D4Portuguese-Brazil
Windows 10 Enterprise, Version 1511 (Updated Apr 2016) (x64) - DVD (Portuguese-Brazil)
pt_windows_10_enterprise_version_1511_updated_apr_2016_x64_dvd_8712742.iso
SHA1: E71980F335E53F5E7C066042EE1A11265C677C04Portuguese-Brazil
Windows 10 Enterprise, Version 1511 (x64) - DVD (Portuguese-Brazil)
pt_windows_10_enterprise_version_1511_x64_dvd_7225056.iso
SHA1: 000D87A342E90C1A3E428820A74760BAA6380DCAPortuguese-Brazil
Windows 10 Enterprise, Version 1511 (Updated Apr 2016) (x86) - DVD (Portuguese-Brazil)
pt_windows_10_enterprise_version_1511_updated_apr_2016_x86_dvd_8712423.iso
SHA1: 3C25B24141928318D00DAC22B0201D3354E2220APortuguese-Brazil
Windows 10 Enterprise, Version 1511 (x86) - DVD (Portuguese-Brazil)
pt_windows_10_enterprise_version_1511_x86_dvd_7225058.iso
SHA1: D5B3A39ADA9E362C82E25AC25CFC7E6BC22DAE99Portuguese-Brazil
Windows 10 (Multiple Editions), Version 1511 (Updated Apr 2016) (x64) - DVD (Portuguese-Brazil)
pt_windows_10_multiple_editions_version_1511_updated_apr_2016_x64_dvd_8725202.iso
SHA1: E0A57E04BD4A702CDFE3C87B2E629947274D3325Portuguese-Brazil
Windows 10 (Multiple Editions), Version 1511 (x64) - DVD (Portuguese-Brazil)
pt_windows_10_multiple_editions_version_1511_x64_dvd_7223774.iso
SHA1: AEF7B566187DBC129BA717DA0ACCA68C428C54F3Portuguese-Brazil
Windows 10 (Multiple Editions), Version 1511 (Updated Apr 2016) (x86) - DVD (Portuguese-Brazil)
pt_windows_10_multiple_editions_version_1511_updated_apr_2016_x86_dvd_8712726.iso
SHA1: EF1EFE1CDD78D2F67FA6E609DD7D216257B40E32Portuguese-Brazil
Windows 10 (Multiple Editions), Version 1511 (x86) - DVD (Portuguese-Brazil)
pt_windows_10_multiple_editions_version_1511_x86_dvd_7223775.iso
SHA1: 768C095FA17E949DF1EBAB7CE52EC0E0857102F5Portuguese-Brazil

No result found, try to change the filters

If no result is displayed or your Windows 10 ISO image is not shown, try to change the filters above.