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Merge branch 'main' into patch-4

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Paolo Matarazzo 2023-05-09 13:15:53 -04:00 committed by GitHub
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34
windows/deployment/update/media-dynamic-update.md
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@ -77,6 +77,7 @@ This table shows the correct sequence for applying the various tasks to the file
|Add Safe OS Dynamic Update | 6 | | |
|Add Setup Dynamic Update | | | | 26
|Add setup.exe from WinPE | | | | 27
|Add boot manager from WinPE | | | | 28
|Add latest cumulative update | | 15 | 21 |
|Clean up the image | 7 | 16 | 22 |
|Add Optional Components | | | 23 |
@ -300,7 +301,7 @@ Move-Item -Path $WORKING_PATH"\winre2.wim" -Destination $WORKING_PATH"\winre.wim
### Update WinPE
This script is similar to the one that updates WinRE, but instead it mounts Boot.wim, applies the packages with the latest cumulative update last, and saves. It repeats this for all images inside of Boot.wim, typically two images. It starts by applying the servicing stack Dynamic Update. Since the script is customizing this media with Japanese, it installs the language pack from the WinPE folder on the language pack ISO. Additionally, add font support and text to speech (TTS) support. Since the script is adding a new language, it rebuilds lang.ini, used to identify languages installed in the image. For the second image, we'll save setup.exe for later use, to ensure this version matches the \sources\setup.exe version from the installation media. If these binaries are not identical, Windows Setup will fail during installation. Finally, it cleans and exports Boot.wim, and copies it back to the new media.
This script is similar to the one that updates WinRE, but instead it mounts Boot.wim, applies the packages with the latest cumulative update last, and saves. It repeats this for all images inside of Boot.wim, typically two images. It starts by applying the servicing stack Dynamic Update. Since the script is customizing this media with Japanese, it installs the language pack from the WinPE folder on the language pack ISO. Additionally, it adds font support and text to speech (TTS) support. Since the script is adding a new language, it rebuilds lang.ini, used to identify languages installed in the image. For the second image, we'll save setup.exe for later use, to ensure this version matches the \sources\setup.exe version from the installation media. If these binaries are not identical, Windows Setup will fail during installation. We'll also save the serviced boot manager files for later use in the script. Finally, the script cleans and exports Boot.wim, and copies it back to the new media.
```powershell
#
@ -416,9 +417,15 @@ Foreach ($IMAGE in $WINPE_IMAGES) {
Write-Output "$(Get-TS): Performing image cleanup on WinPE"
DISM /image:$WINPE_MOUNT /cleanup-image /StartComponentCleanup | Out-Null
# If second image, save setup.exe for later use. This will address possible binary mismatch with the version in the main OS \sources folder
if ($IMAGE.ImageIndex -eq "2") {
# Save setup.exe for later use. This will address possible binary mismatch with the version in the main OS \sources folder
Copy-Item -Path $WINPE_MOUNT"\sources\setup.exe" -Destination $WORKING_PATH"\setup.exe" -Force -ErrorAction stop | Out-Null
# Save serviced boot manager files later copy to the root media.
Copy-Item -Path $WINPE_MOUNT"\Windows\boot\efi\bootmgfw.efi" -Destination $WORKING_PATH"\bootmgfw.efi" -Force -ErrorAction stop | Out-Null
Copy-Item -Path $WINPE_MOUNT"\Windows\boot\efi\bootmgr.efi" -Destination $WORKING_PATH"\bootmgr.efi" -Force -ErrorAction stop | Out-Null
}
# Dismount
@ -532,7 +539,7 @@ Move-Item -Path $WORKING_PATH"\install2.wim" -Destination $MEDIA_NEW_PATH"\sourc
### Update remaining media files
This part of the script updates the Setup files. It simply copies the individual files in the Setup Dynamic Update package to the new media. This step brings an updated Setup files as needed, along with the latest compatibility database, and replacement component manifests. This script also does a final replacement of setup.exe using the previously saved version from WinPE.
This part of the script updates the Setup files. It simply copies the individual files in the Setup Dynamic Update package to the new media. This step brings in updated Setup files as needed, along with the latest compatibility database, and replacement component manifests. This script also does a final replacement of setup.exe and boot manager files using the previously saved versions from WinPE.
```powershell
#
@ -544,8 +551,29 @@ Write-Output "$(Get-TS): Adding package $SETUP_DU_PATH"
cmd.exe /c $env:SystemRoot\System32\expand.exe $SETUP_DU_PATH -F:* $MEDIA_NEW_PATH"\sources" | Out-Null
# Copy setup.exe from boot.wim, saved earlier.
Write-Output "$(Get-TS): Copying $WORKING_PATH\setup.exe to $MEDIA_NEW_PATH\sources\setup.exe"
Copy-Item -Path $WORKING_PATH"\setup.exe" -Destination $MEDIA_NEW_PATH"\sources\setup.exe" -Force -ErrorAction stop | Out-Null
# Copy bootmgr files from boot.wim, saved earlier.
$MEDIA_NEW_FILES = Get-ChildItem $MEDIA_NEW_PATH -Force -Recurse -Filter b*.efi
Foreach ($File in $MEDIA_NEW_FILES){
if (($File.Name -ieq "bootmgfw.efi") -or `
($File.Name -ieq "bootx64.efi") -or `
($File.Name -ieq "bootia32.efi") -or `
($File.Name -ieq "bootaa64.efi"))
{
Write-Output "$(Get-TS): Copying $WORKING_PATH\bootmgfw.efi to $($File.FullName)"
Copy-Item -Path $WORKING_PATH"\bootmgfw.efi" -Destination $File.FullName -Force -ErrorAction stop | Out-Null
}
elseif ($File.Name -ieq "bootmgr.efi")
{
Write-Output "$(Get-TS): Copying $WORKING_PATH\bootmgr.efi to $($File.FullName)"
Copy-Item -Path $WORKING_PATH"\bootmgr.efi" -Destination $File.FullName -Force -ErrorAction stop | Out-Null
}
}
```
### Finish up