[Please update Windows ISO Downloader]

hello

Is there a beta version?
Will the new version have the advantages of "no ads" for those who had paid or will they have to pay again?

[Offline version of the MSDN Hash Database]

thank you for the confirmation and the correction of my version, it is indeed a Windows 10 (consumer editions), version 20H2 (updated Nov 2020)
I just checked the x86 version and it matches the hash, so my x64 ISO is corrupted but using the Windows ISO Downloader.
I'm going to download the x64, as I did with the x86 version and use FDM.

[Offline version of the MSDN Hash Database]

Hello
I'm digging up the subject a bit because I think that the archives on my.visualstudio.com are not up to date or my iso is corrupted.

I have downloaded with Windows iso Downloader "Win10_20H2_v2_French_x64.iso" are md5, sha1 or other is not recognized in the tool.
I can't find it either on https://www.heidoc.net/php/myvsdump.php
is it me who is wrong?

my hash is :

Quote

Win10_20H2_v2_French_x64.iso    MD5    BFDE7D1B9580727F1CC9822EE5B3AC37
Win10_20H2_v2_French_x64.iso    SHA-1    3C3DEEA8231B4345784D904B581A23B93B4B9A1C
Win10_20H2_v2_French_x64.iso    SHA-256    51AEA32B1CBEC644CA02F691D2B9273A872FE42E98C52A073AB55815057C2CE8
Win10_20H2_v2_French_x64.iso    SHA-512    79703C92315B9EE00BE080D1B8145D886CF575BA8FD11A34DB5CF11B7D0A6981804137C408B12F2FEA570B88744CCA4131694F71FBDE2D60A9D228B4E9A8AFBB
Win10_20H2_v2_French_x64.iso    BLAKE3    49822359C213A42B4E77022C8F2E15DCD9A4FB74C837A0BAAAFEA141B286BF6F

 

[the repair-install procedure from an ISO]

Hello
have you tried to repair it by using the DISM commands?

Analyze the Windows 10 image with DISM
Open a command prompt as an administrator.
Analyze the Windows 10 image to determine if it is damaged or not:

Quote

Dism /Online /Cleanup-Image /ScanHealth

This operation may take several minutes.

You will get one of the following results:
"No damage to the component store has been detected"

it's perfect, the Windows 10 image is intact! 
You can run the command : 

Quote

sfc /scannow

but at first sight it is not your case
you probably have the message:

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 The component store is repairable

 this indicates that the image of Windows 10 is damaged.
So you have to check if the image of Windows 10 is intact, repairable or not repairable:

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Dism /Online /Cleanup-Image /CheckHealth

If the image of Windows 10 is damaged but repairable

Repair the Windows 10 system image:

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Dism /Online /Cleanup-Image /RestoreHealth

If everything goes well, you should get the message

Quote

"The restoration was performed. The operation was successful".

the Windows 10 image has been repaired successfully!
if you get an error message:

Quote

Error 0x800f081: "The source files cannot be found".

you have to repair it with the ISO of the version of your current Windows, but before, make sure to check the hash of your iso to avoid a corrupted win.
once done, mount the iso with daemontool or with windows explorer.

To repair the image of Windows 10 by specifying as source the installation file located in the ISO

Either you have an install.wim file so:

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Dism /Online /Cleanup-Image /RestoreHealth /Source:wim:X:\sources\install.wim:N /LimitAccess

Or you have an install.esd file:

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Dism /Online /Cleanup-Image /RestoreHealth /Source:esd:X:\sources\install.esd:N /LimitAccess

Replace X by the drive letter associated with the ISO image and N by the index of the Windows 10 edition to be repaired.

Detail of indexes and editions of Windows 10

The install.wim/install.esd file may contain several editions of Windows 10, identified by indexes:

Quote

index 1: Windows 10 Home ;
index 2 : Windows 10 Home N ;
index 4 : Windows 10 Education ;
index 6 : Windows 10 Professional...

You can find all the available indexes in the file install.wim/install.esd with the command :

Quote

DISM /Get-WimInfo /WimFile:install.(wim|esd)

To get more information about an index :

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DISM /Get-WimInfo /WimFile:install.(wim|esd) /Index:1

Now run the command again

Quote

sfc /scannow

the System File Checker tool should successfully run and repair any errors.