Check your Windows ISO image

All SHA1 signatures for Windows 10 installation DVDs

Currently selected ISO images : Windows 10 (v1507) versions for Asia-Pacific 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 (v1507) 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 (v1507) versions for Asia-Pacific countries.

Windows 10 Education (x64) - DVD (Japanese)
ja_windows_10_education_x64_dvd_6848142.iso
SHA1: F99D947D7DED99569AFB100A8088D485686EB4C2Japanese
Windows 10 Education (x86) - DVD (Japanese)
ja_windows_10_education_x86_dvd_6848143.iso
SHA1: 32F2A517CD0E98D76662F8DDD84F98E2B6BF7D08Japanese
Windows 10 Enterprise (x64) - DVD (Japanese)
ja_windows_10_enterprise_x64_dvd_6851295.iso
SHA1: 3371B025383B62B907D998EEDF125B8B7AEA2430Japanese
Windows 10 Enterprise 2015 LTSB (x64) - DVD (Japanese)
ja_windows_10_enterprise_2015_ltsb_x64_dvd_6850774.iso
SHA1: 2F047B2A724C63066231161AFDC3E46D7737A1C7Japanese
Windows 10 Enterprise 2016 LTSB (x64) - DVD (Japanese)
ja_windows_10_enterprise_2016_ltsb_x64_dvd_9057377.iso
SHA1: 1C774CDCF375B3A03E613BC96B27A01CC0C15482Japanese
Windows 10 Enterprise (x86) - DVD (Japanese)
ja_windows_10_enterprise_x86_dvd_6851296.iso
SHA1: 56EE5DD94990A7F918BAF0F8E2F71B935FBFF687Japanese
Windows 10 Enterprise 2015 LTSB (x86) - DVD (Japanese)
ja_windows_10_enterprise_2015_ltsb_x86_dvd_6850775.iso
SHA1: 91A37A009F58111F16C6A2E53F2B8510007C7A18Japanese
Windows 10 Enterprise 2016 LTSB (x86) - DVD (Japanese)
ja_windows_10_enterprise_2016_ltsb_x86_dvd_9057438.iso
SHA1: 0B366029191CEC32FD0D5C412EA3D79C3360C231Japanese
Windows 10 (Multiple Editions) (x64) - DVD (Japanese)
ja_windows_10_multiple_editions_x64_dvd_6847015.iso
SHA1: 7A0B55F969E513D366543F099B2BFAE4357E7A40Japanese
Windows 10 (Multiple Editions) (x86) - DVD (Japanese)
ja_windows_10_multiple_editions_x86_dvd_6847020.iso
SHA1: 9F425A21873A8A5FB40B0F6B849EDA325A6A57FCJapanese
Windows 10 Education (x64) - DVD (Korean)
ko_windows_10_education_x64_dvd_6848144.iso
SHA1: 670DDC926F0C1036614BD990C383F92319D7277AKorean
Windows 10 Education KN (x64) - DVD (Korean)
ko_windows_10_education_kn_x64_dvd_6847413.iso
SHA1: 14ED32CF2513C9E3B117C12295D622FFBD8B8932Korean
Windows 10 Education (x86) - DVD (Korean)
ko_windows_10_education_x86_dvd_6848145.iso
SHA1: 6EC30F166A61D53D464F960D61E8D87CD442BB85Korean
Windows 10 Education KN (x86) - DVD (Korean)
ko_windows_10_education_kn_x86_dvd_6847428.iso
SHA1: EE53644E86A769969865990B80E6C269C4A24168Korean
Windows 10 Enterprise (x64) - DVD (Korean)
ko_windows_10_enterprise_x64_dvd_6851297.iso
SHA1: 16E20268FC50C62A73A57258BBFDF90E148165B1Korean
Windows 10 Enterprise 2015 LTSB (x64) - DVD (Korean)
ko_windows_10_enterprise_2015_ltsb_x64_dvd_6850776.iso
SHA1: AA1A2DB1541CE292B558580DECC27F7C96E7A8FEKorean
Windows 10 Enterprise 2015 LTSB KN (x64) - DVD (Korean)
ko_windows_10_enterprise_2015_ltsb_kn_x64_dvd_6848338.iso
SHA1: 65B8C10029840C65DA19F436F1F9D317A53A3E82Korean
Windows 10 Enterprise 2016 LTSB (x64) - DVD (Korean)
ko_windows_10_enterprise_2016_ltsb_x64_dvd_9057889.iso
SHA1: 630CD7102EFC734539922ED85AC8A73058980CD8Korean
Windows 10 Enterprise KN (x64) - DVD (Korean)
ko_windows_10_enterprise_kn_x64_dvd_6852566.iso
SHA1: C8CD7B8450CC5D505F7BA1E87DB4889988D855D7Korean
Windows 10 Enterprise (x86) - DVD (Korean)
ko_windows_10_enterprise_x86_dvd_6851298.iso
SHA1: 281D8520BBE307D2AAC6496BDBBA25C64D3CC95EKorean
Windows 10 Enterprise 2015 LTSB (x86) - DVD (Korean)
ko_windows_10_enterprise_2015_ltsb_x86_dvd_6850777.iso
SHA1: 43C9F67538508DFFC07F71FE403D82124C9A19B9Korean
Windows 10 Enterprise 2015 LTSB KN (x86) - DVD (Korean)
ko_windows_10_enterprise_2015_ltsb_kn_x86_dvd_6848339.iso
SHA1: 6AD8E8B96313F4622A7DADD6064409BBB47B87D4Korean
Windows 10 Enterprise 2016 LTSB (x86) - DVD (Korean)
ko_windows_10_enterprise_2016_ltsb_x86_dvd_9058162.iso
SHA1: CF78038329850D24E5643547E9C07A235B5154D5Korean
Windows 10 Enterprise KN (x86) - DVD (Korean)
ko_windows_10_enterprise_kn_x86_dvd_6852567.iso
SHA1: F24E696950B6C2D80A6AEF47583F0D822C829E72Korean
Windows 10 (Multiple Editions) (x64) - DVD (Korean)
ko_windows_10_multiple_editions_x64_dvd_6847024.iso
SHA1: 11A0B50EC2BD1FC364D0C7648BC9D64125A53D25Korean
Windows 10 KN (Multiple Editions) (x64) - DVD (Korean)
ko_windows_10_kn_multiple_editions_x64_dvd_6848480.iso
SHA1: E4B569FF64D3775A84BB9DD297134BCCC3A07D2EKorean
Windows 10 (Multiple Editions) (x86) - DVD (Korean)
ko_windows_10_multiple_editions_x86_dvd_6847026.iso
SHA1: 91691D43AB177C53FA73DD29D1E44E0AEEC1A7F5Korean
Windows 10 KN (Multiple Editions) (x86) - DVD (Korean)
ko_windows_10_kn_multiple_editions_x86_dvd_6846437.iso
SHA1: 48C66C231AB9E35A98419746743834DEE6B79227Korean
Windows 10 Education (x64) - DVD (Thai)
th_windows_10_education_x64_dvd_6848219.iso
SHA1: ED67F7FAED53CC381FE5DFFA8414002E92994B95Thai
Windows 10 Education (x86) - DVD (Thai)
th_windows_10_education_x86_dvd_6848222.iso
SHA1: 313BFE666F457716A58CC86512B1BE82B6F3950FThai
Windows 10 Enterprise (x64) - DVD (Thai)
th_windows_10_enterprise_x64_dvd_6851405.iso
SHA1: 106035C99E1524A4F210D49505FFA95D0EF753F5Thai
Windows 10 Enterprise 2015 LTSB (x64) - DVD (Thai)
th_windows_10_enterprise_2015_ltsb_x64_dvd_6850901.iso
SHA1: 552669D8E58FD3BC5F97434A0411FBCB896C310AThai
Windows 10 Enterprise 2016 LTSB (x64) - DVD (Thai)
th_windows_10_enterprise_2016_ltsb_x64_dvd_9057403.iso
SHA1: BA1F3637BBB9B2FB9DB5B89DA1E7B49859653F21Thai
Windows 10 Enterprise (x86) - DVD (Thai)
th_windows_10_enterprise_x86_dvd_6851406.iso
SHA1: E36A1737ED061E616612BCBC32B3DFF5C511A8EEThai
Windows 10 Enterprise 2015 LTSB (x86) - DVD (Thai)
th_windows_10_enterprise_2015_ltsb_x86_dvd_6850902.iso
SHA1: A6EE0BE6D20C19A11D6656513373BDFC24EAF736Thai
Windows 10 Enterprise 2016 LTSB (x86) - DVD (Thai)
th_windows_10_enterprise_2016_ltsb_x86_dvd_9057441.iso
SHA1: F1D2B17DD646B1419835CB8A4B1B2838D3FDB31BThai
Windows 10 (Multiple Editions) (x64) - DVD (Thai)
th_windows_10_multiple_editions_x64_dvd_6847160.iso
SHA1: 1A18E089D9B0EF810B2FDAE077AF035FD15C9DE3Thai
Windows 10 (Multiple Editions) (x86) - DVD (Thai)
th_windows_10_multiple_editions_x86_dvd_6847164.iso
SHA1: 99A270B6E43CE4E9247F3801964C46C75C153DEAThai
Windows 10 Education (x64) - DVD (Turkish)
tr_windows_10_education_x64_dvd_6848225.iso
SHA1: 19C440D3B0B1958316EA73CFC38EC23E1AF09B39Turkish
Windows 10 Education (x86) - DVD (Turkish)
tr_windows_10_education_x86_dvd_6848227.iso
SHA1: CB8FF7AE1A6A758613B4346369BBEF949810126ATurkish
Windows 10 Enterprise (x64) - DVD (Turkish)
tr_windows_10_enterprise_x64_dvd_6851407.iso
SHA1: 869345265E1A2B0E2DF86066639E6B00C4E3BD5FTurkish
Windows 10 Enterprise 2015 LTSB (x64) - DVD (Turkish)
tr_windows_10_enterprise_2015_ltsb_x64_dvd_6850904.iso
SHA1: 19AF78E698D095BD05D03E0FDA30C2EF964DF5DATurkish
Windows 10 Enterprise 2016 LTSB (x64) - DVD (Turkish)
tr_windows_10_enterprise_2016_ltsb_x64_dvd_9057891.iso
SHA1: 8F3D2FA16CF117333F31C8ED9E5FAAC6B8C98A5ATurkish
Windows 10 Enterprise (x86) - DVD (Turkish)
tr_windows_10_enterprise_x86_dvd_6851408.iso
SHA1: 4AB11AF24E97B8EDB7FFC95E84A11A4C3DE5F674Turkish
Windows 10 Enterprise 2015 LTSB (x86) - DVD (Turkish)
tr_windows_10_enterprise_2015_ltsb_x86_dvd_6850915.iso
SHA1: F815DD9601E12D2E07AAFC045DE812BBC68DE319Turkish
Windows 10 Enterprise 2016 LTSB (x86) - DVD (Turkish)
tr_windows_10_enterprise_2016_ltsb_x86_dvd_9058186.iso
SHA1: EBE45D2C4C82B952C8C4B6385731175BBE15F8EDTurkish
Windows 10 (Multiple Editions) (x64) - DVD (Turkish)
tr_windows_10_multiple_editions_x64_dvd_6847169.iso
SHA1: 86D467FBB2AE7C9C5010B54374AC25838FDA3412Turkish
Windows 10 (Multiple Editions) (x86) - DVD (Turkish)
tr_windows_10_multiple_editions_x86_dvd_6847174.iso
SHA1: 31ABE872E0D60D7ED70978BBB66DD527C16E2867Turkish

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.