From a10434c8a072b73a0e8e3a8f5601bad637a8edbe Mon Sep 17 00:00:00 2001
From: Logan Bussell <loganbussell@microsoft.com>
Date: Tue, 24 Feb 2026 17:25:50 -0800
Subject: [PATCH] Revert "Update .NET 10 and 11 images with PowerShell
 v7.6.0-rc.1 (#7048)"

This reverts commit 5bc65844aac11b15298afb70ae71702b7487d1ee.
---
 manifest.versions.json                               | 12 ++++++------
 src/sdk/10.0/alpine3.22/amd64/Dockerfile             |  4 ++--
 src/sdk/10.0/alpine3.23/amd64/Dockerfile             |  4 ++--
 src/sdk/10.0/azurelinux3.0/amd64/Dockerfile          |  4 ++--
 src/sdk/10.0/azurelinux3.0/arm64v8/Dockerfile        |  4 ++--
 src/sdk/10.0/nanoserver-ltsc2022/amd64/Dockerfile    |  4 ++--
 src/sdk/10.0/nanoserver-ltsc2025/amd64/Dockerfile    |  4 ++--
 src/sdk/10.0/noble/amd64/Dockerfile                  |  4 ++--
 src/sdk/10.0/noble/arm32v7/Dockerfile                |  4 ++--
 src/sdk/10.0/noble/arm64v8/Dockerfile                |  4 ++--
 .../10.0/windowsservercore-ltsc2022/amd64/Dockerfile |  4 ++--
 .../10.0/windowsservercore-ltsc2025/amd64/Dockerfile |  4 ++--
 src/sdk/11.0/alpine3.23/amd64/Dockerfile             |  4 ++--
 src/sdk/11.0/azurelinux3.0/amd64/Dockerfile          |  4 ++--
 src/sdk/11.0/azurelinux3.0/arm64v8/Dockerfile        |  4 ++--
 src/sdk/11.0/nanoserver-ltsc2025/amd64/Dockerfile    |  4 ++--
 src/sdk/11.0/resolute/amd64/Dockerfile               |  4 ++--
 src/sdk/11.0/resolute/arm32v7/Dockerfile             |  4 ++--
 src/sdk/11.0/resolute/arm64v8/Dockerfile             |  4 ++--
 .../11.0/windowsservercore-ltsc2025/amd64/Dockerfile |  4 ++--
 20 files changed, 44 insertions(+), 44 deletions(-)

diff --git a/manifest.versions.json b/manifest.versions.json
index 51fe09b080..5e119333c7 100644
--- a/manifest.versions.json
+++ b/manifest.versions.json
@@ -187,12 +187,12 @@
     "powershell|9.0|Linux|x64|sha": "00822aa06b46c3e614bb3479218c25282552922eb5164509d722e26a8e4cef477acc54b846ce486a9d8d87d0cb511b4196703ae76ec5786aa15e098597141b54",
     "powershell|9.0|Windows|x64|sha": "060aa45fa4c9d92fb6c5f2ab60e2265cf048a4bf67c8b7da1fc3c5c1e7ab1ead8fcf1302d05133e3308a10535c5e299d1f76ba0e1ccee0ff56a4fcaa556f9b7d",
 
-    "powershell|10.0|build-version": "7.6.0-rc.1",
-    "powershell|10.0|Linux.Alpine|sha": "215af5d8160497bc184a16767f1b4a3a7f8c850c2dad0f36b17fb75286fc15433098649e6114c9f8f5470d66263c76f534275c3091a45410bf7c403da01e3f09",
-    "powershell|10.0|Linux|arm32|sha": "6d00d8b98f934471e50dd11524310fcdc6fb1539bfebdce78a305f578c0d13ba18490c6980ff23a5761b635f8038e6c42ad0a8a779dc94f48320613dc58ab00a",
-    "powershell|10.0|Linux|arm64|sha": "328f811f60ba6be2e6809b818bb8b19d4d0977e070b0a67ff61a90ddad6b724b1750a0fc93d6eddbcf3d7bc2b3b61d4f792a80a3ec1a13193a7272e9a3452a8c",
-    "powershell|10.0|Linux|x64|sha": "faa49047d4157d7bf440359340557fe5276ff6ef1532f1ff8120421e61cb95d2e3924b33d1869d4a6c00f4649e48bbfdbf1e058a73c9141449470e9e0a0d7685",
-    "powershell|10.0|Windows|x64|sha": "9e739ffe36f94f755ea6edc6ca24c10307c2b86d06717cb7439a818d1eae7ba523406087badfca2a9c3eec040f5282976049a03a2b46bf604d0c2138607f8e8a",
+    "powershell|10.0|build-version": "7.6.0-preview.4",
+    "powershell|10.0|Linux.Alpine|sha": "d0b0e5822a49371f632605a087aed11e71943899c7e910ba510dd848270e56b449b02d425f23333139054ae37f298241c071ca15a77c945af7d4d39c15ac74a6",
+    "powershell|10.0|Linux|arm32|sha": "32e410abb44dcd6ba943fa8c7367a88a6c0c4e3ac0a67756fb5919139c980f1a3d66a3b055e6b2292a154c9eede22003b0b85605c101e3e6fa89fd71b7d44a7f",
+    "powershell|10.0|Linux|arm64|sha": "265519a89209f8c0c6c736f3a0d92d97468ee5ddfc245c9ed24ec8ebe13826f15b6d3a879ce6e4274c17091d38811c91b2e5acf8ec4d2202d9b0d1176a28c710",
+    "powershell|10.0|Linux|x64|sha": "92ba2a8344f13d1c640f73d61488a582bae3ea82e4d00aad02efece3475f852855fb6f8ac37f72b4a14cdc1975af9f253d59ce72e36f3653e6b1ee87dc273f8f",
+    "powershell|10.0|Windows|x64|sha": "a529408a93ca2be753d84137bff8ed95dc9301faf2da62fbd9d7bfb29fe502bfca9427736b1004884e839e3f2585ac613349f0fbbb97ea6f979b115dcf06aa0c",
 
     "powershell|11.0|build-version": "$(powershell|10.0|build-version)",
     "powershell|11.0|Linux.Alpine|sha": "$(powershell|10.0|Linux.Alpine|sha)",
diff --git a/src/sdk/10.0/alpine3.22/amd64/Dockerfile b/src/sdk/10.0/alpine3.22/amd64/Dockerfile
index 9467d644bd..ef347cc982 100644
--- a/src/sdk/10.0/alpine3.22/amd64/Dockerfile
+++ b/src/sdk/10.0/alpine3.22/amd64/Dockerfile
@@ -51,9 +51,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && wget --output-document PowerShell.Linux.Alpine.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.Alpine.$powershell_version.nupkg \
-    && powershell_sha512='215af5d8160497bc184a16767f1b4a3a7f8c850c2dad0f36b17fb75286fc15433098649e6114c9f8f5470d66263c76f534275c3091a45410bf7c403da01e3f09' \
+    && powershell_sha512='d0b0e5822a49371f632605a087aed11e71943899c7e910ba510dd848270e56b449b02d425f23333139054ae37f298241c071ca15a77c945af7d4d39c15ac74a6' \
     && echo "$powershell_sha512  PowerShell.Linux.Alpine.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.Alpine \
diff --git a/src/sdk/10.0/alpine3.23/amd64/Dockerfile b/src/sdk/10.0/alpine3.23/amd64/Dockerfile
index 13729c0e68..4d7ee95d31 100644
--- a/src/sdk/10.0/alpine3.23/amd64/Dockerfile
+++ b/src/sdk/10.0/alpine3.23/amd64/Dockerfile
@@ -51,9 +51,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && wget --output-document PowerShell.Linux.Alpine.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.Alpine.$powershell_version.nupkg \
-    && powershell_sha512='215af5d8160497bc184a16767f1b4a3a7f8c850c2dad0f36b17fb75286fc15433098649e6114c9f8f5470d66263c76f534275c3091a45410bf7c403da01e3f09' \
+    && powershell_sha512='d0b0e5822a49371f632605a087aed11e71943899c7e910ba510dd848270e56b449b02d425f23333139054ae37f298241c071ca15a77c945af7d4d39c15ac74a6' \
     && echo "$powershell_sha512  PowerShell.Linux.Alpine.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.Alpine \
diff --git a/src/sdk/10.0/azurelinux3.0/amd64/Dockerfile b/src/sdk/10.0/azurelinux3.0/amd64/Dockerfile
index f37fe5b20b..8541987046 100644
--- a/src/sdk/10.0/azurelinux3.0/amd64/Dockerfile
+++ b/src/sdk/10.0/azurelinux3.0/amd64/Dockerfile
@@ -51,9 +51,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.x64.$powershell_version.nupkg \
-    && powershell_sha512='faa49047d4157d7bf440359340557fe5276ff6ef1532f1ff8120421e61cb95d2e3924b33d1869d4a6c00f4649e48bbfdbf1e058a73c9141449470e9e0a0d7685' \
+    && powershell_sha512='92ba2a8344f13d1c640f73d61488a582bae3ea82e4d00aad02efece3475f852855fb6f8ac37f72b4a14cdc1975af9f253d59ce72e36f3653e6b1ee87dc273f8f' \
     && echo "$powershell_sha512  PowerShell.Linux.x64.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.x64 \
diff --git a/src/sdk/10.0/azurelinux3.0/arm64v8/Dockerfile b/src/sdk/10.0/azurelinux3.0/arm64v8/Dockerfile
index 5be85faca5..6eb20679c8 100644
--- a/src/sdk/10.0/azurelinux3.0/arm64v8/Dockerfile
+++ b/src/sdk/10.0/azurelinux3.0/arm64v8/Dockerfile
@@ -51,9 +51,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.arm64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.arm64.$powershell_version.nupkg \
-    && powershell_sha512='328f811f60ba6be2e6809b818bb8b19d4d0977e070b0a67ff61a90ddad6b724b1750a0fc93d6eddbcf3d7bc2b3b61d4f792a80a3ec1a13193a7272e9a3452a8c' \
+    && powershell_sha512='265519a89209f8c0c6c736f3a0d92d97468ee5ddfc245c9ed24ec8ebe13826f15b6d3a879ce6e4274c17091d38811c91b2e5acf8ec4d2202d9b0d1176a28c710' \
     && echo "$powershell_sha512  PowerShell.Linux.arm64.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.arm64 \
diff --git a/src/sdk/10.0/nanoserver-ltsc2022/amd64/Dockerfile b/src/sdk/10.0/nanoserver-ltsc2022/amd64/Dockerfile
index e0011470cc..23b9b1444e 100644
--- a/src/sdk/10.0/nanoserver-ltsc2022/amd64/Dockerfile
+++ b/src/sdk/10.0/nanoserver-ltsc2022/amd64/Dockerfile
@@ -44,9 +44,9 @@ RUN powershell -Command " `
             $dotnet_sha512_file; `
         `
         # Install PowerShell global tool
-        $powershell_version = '7.6.0-rc.1'; `
+        $powershell_version = '7.6.0-preview.4'; `
         Invoke-WebRequest -OutFile PowerShell.Windows.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Windows.x64.$powershell_version.nupkg; `
-        $powershell_sha512 = '9e739ffe36f94f755ea6edc6ca24c10307c2b86d06717cb7439a818d1eae7ba523406087badfca2a9c3eec040f5282976049a03a2b46bf604d0c2138607f8e8a'; `
+        $powershell_sha512 = 'a529408a93ca2be753d84137bff8ed95dc9301faf2da62fbd9d7bfb29fe502bfca9427736b1004884e839e3f2585ac613349f0fbbb97ea6f979b115dcf06aa0c'; `
         if ((Get-FileHash PowerShell.Windows.x64.$powershell_version.nupkg -Algorithm sha512).Hash -ne $powershell_sha512) { `
             Write-Host 'CHECKSUM VERIFICATION FAILED!'; `
             exit 1; `
diff --git a/src/sdk/10.0/nanoserver-ltsc2025/amd64/Dockerfile b/src/sdk/10.0/nanoserver-ltsc2025/amd64/Dockerfile
index 2ef607fd08..01cc46b469 100644
--- a/src/sdk/10.0/nanoserver-ltsc2025/amd64/Dockerfile
+++ b/src/sdk/10.0/nanoserver-ltsc2025/amd64/Dockerfile
@@ -44,9 +44,9 @@ RUN powershell -Command " `
             $dotnet_sha512_file; `
         `
         # Install PowerShell global tool
-        $powershell_version = '7.6.0-rc.1'; `
+        $powershell_version = '7.6.0-preview.4'; `
         Invoke-WebRequest -OutFile PowerShell.Windows.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Windows.x64.$powershell_version.nupkg; `
-        $powershell_sha512 = '9e739ffe36f94f755ea6edc6ca24c10307c2b86d06717cb7439a818d1eae7ba523406087badfca2a9c3eec040f5282976049a03a2b46bf604d0c2138607f8e8a'; `
+        $powershell_sha512 = 'a529408a93ca2be753d84137bff8ed95dc9301faf2da62fbd9d7bfb29fe502bfca9427736b1004884e839e3f2585ac613349f0fbbb97ea6f979b115dcf06aa0c'; `
         if ((Get-FileHash PowerShell.Windows.x64.$powershell_version.nupkg -Algorithm sha512).Hash -ne $powershell_sha512) { `
             Write-Host 'CHECKSUM VERIFICATION FAILED!'; `
             exit 1; `
diff --git a/src/sdk/10.0/noble/amd64/Dockerfile b/src/sdk/10.0/noble/amd64/Dockerfile
index f2594ce511..8b2d1ea9ac 100644
--- a/src/sdk/10.0/noble/amd64/Dockerfile
+++ b/src/sdk/10.0/noble/amd64/Dockerfile
@@ -49,9 +49,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.x64.$powershell_version.nupkg \
-    && powershell_sha512='faa49047d4157d7bf440359340557fe5276ff6ef1532f1ff8120421e61cb95d2e3924b33d1869d4a6c00f4649e48bbfdbf1e058a73c9141449470e9e0a0d7685' \
+    && powershell_sha512='92ba2a8344f13d1c640f73d61488a582bae3ea82e4d00aad02efece3475f852855fb6f8ac37f72b4a14cdc1975af9f253d59ce72e36f3653e6b1ee87dc273f8f' \
     && echo "$powershell_sha512  PowerShell.Linux.x64.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.x64 \
diff --git a/src/sdk/10.0/noble/arm32v7/Dockerfile b/src/sdk/10.0/noble/arm32v7/Dockerfile
index 12ba750307..1ff2d26271 100644
--- a/src/sdk/10.0/noble/arm32v7/Dockerfile
+++ b/src/sdk/10.0/noble/arm32v7/Dockerfile
@@ -49,9 +49,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.arm32.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.arm32.$powershell_version.nupkg \
-    && powershell_sha512='6d00d8b98f934471e50dd11524310fcdc6fb1539bfebdce78a305f578c0d13ba18490c6980ff23a5761b635f8038e6c42ad0a8a779dc94f48320613dc58ab00a' \
+    && powershell_sha512='32e410abb44dcd6ba943fa8c7367a88a6c0c4e3ac0a67756fb5919139c980f1a3d66a3b055e6b2292a154c9eede22003b0b85605c101e3e6fa89fd71b7d44a7f' \
     && echo "$powershell_sha512  PowerShell.Linux.arm32.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.arm32 \
diff --git a/src/sdk/10.0/noble/arm64v8/Dockerfile b/src/sdk/10.0/noble/arm64v8/Dockerfile
index e5fa65200b..db2cd78193 100644
--- a/src/sdk/10.0/noble/arm64v8/Dockerfile
+++ b/src/sdk/10.0/noble/arm64v8/Dockerfile
@@ -49,9 +49,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.arm64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.arm64.$powershell_version.nupkg \
-    && powershell_sha512='328f811f60ba6be2e6809b818bb8b19d4d0977e070b0a67ff61a90ddad6b724b1750a0fc93d6eddbcf3d7bc2b3b61d4f792a80a3ec1a13193a7272e9a3452a8c' \
+    && powershell_sha512='265519a89209f8c0c6c736f3a0d92d97468ee5ddfc245c9ed24ec8ebe13826f15b6d3a879ce6e4274c17091d38811c91b2e5acf8ec4d2202d9b0d1176a28c710' \
     && echo "$powershell_sha512  PowerShell.Linux.arm64.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.arm64 \
diff --git a/src/sdk/10.0/windowsservercore-ltsc2022/amd64/Dockerfile b/src/sdk/10.0/windowsservercore-ltsc2022/amd64/Dockerfile
index bd880ac3c1..e248e646fe 100644
--- a/src/sdk/10.0/windowsservercore-ltsc2022/amd64/Dockerfile
+++ b/src/sdk/10.0/windowsservercore-ltsc2022/amd64/Dockerfile
@@ -44,9 +44,9 @@ RUN powershell -Command " `
             $dotnet_sha512_file; `
         `
         # Install PowerShell global tool
-        $powershell_version = '7.6.0-rc.1'; `
+        $powershell_version = '7.6.0-preview.4'; `
         Invoke-WebRequest -OutFile PowerShell.Windows.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Windows.x64.$powershell_version.nupkg; `
-        $powershell_sha512 = '9e739ffe36f94f755ea6edc6ca24c10307c2b86d06717cb7439a818d1eae7ba523406087badfca2a9c3eec040f5282976049a03a2b46bf604d0c2138607f8e8a'; `
+        $powershell_sha512 = 'a529408a93ca2be753d84137bff8ed95dc9301faf2da62fbd9d7bfb29fe502bfca9427736b1004884e839e3f2585ac613349f0fbbb97ea6f979b115dcf06aa0c'; `
         if ((Get-FileHash PowerShell.Windows.x64.$powershell_version.nupkg -Algorithm sha512).Hash -ne $powershell_sha512) { `
             Write-Host 'CHECKSUM VERIFICATION FAILED!'; `
             exit 1; `
diff --git a/src/sdk/10.0/windowsservercore-ltsc2025/amd64/Dockerfile b/src/sdk/10.0/windowsservercore-ltsc2025/amd64/Dockerfile
index 6b40f57b97..06415009ac 100644
--- a/src/sdk/10.0/windowsservercore-ltsc2025/amd64/Dockerfile
+++ b/src/sdk/10.0/windowsservercore-ltsc2025/amd64/Dockerfile
@@ -44,9 +44,9 @@ RUN powershell -Command " `
             $dotnet_sha512_file; `
         `
         # Install PowerShell global tool
-        $powershell_version = '7.6.0-rc.1'; `
+        $powershell_version = '7.6.0-preview.4'; `
         Invoke-WebRequest -OutFile PowerShell.Windows.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Windows.x64.$powershell_version.nupkg; `
-        $powershell_sha512 = '9e739ffe36f94f755ea6edc6ca24c10307c2b86d06717cb7439a818d1eae7ba523406087badfca2a9c3eec040f5282976049a03a2b46bf604d0c2138607f8e8a'; `
+        $powershell_sha512 = 'a529408a93ca2be753d84137bff8ed95dc9301faf2da62fbd9d7bfb29fe502bfca9427736b1004884e839e3f2585ac613349f0fbbb97ea6f979b115dcf06aa0c'; `
         if ((Get-FileHash PowerShell.Windows.x64.$powershell_version.nupkg -Algorithm sha512).Hash -ne $powershell_sha512) { `
             Write-Host 'CHECKSUM VERIFICATION FAILED!'; `
             exit 1; `
diff --git a/src/sdk/11.0/alpine3.23/amd64/Dockerfile b/src/sdk/11.0/alpine3.23/amd64/Dockerfile
index ea33294555..1a25c4c702 100644
--- a/src/sdk/11.0/alpine3.23/amd64/Dockerfile
+++ b/src/sdk/11.0/alpine3.23/amd64/Dockerfile
@@ -51,9 +51,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && wget --output-document PowerShell.Linux.Alpine.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.Alpine.$powershell_version.nupkg \
-    && powershell_sha512='215af5d8160497bc184a16767f1b4a3a7f8c850c2dad0f36b17fb75286fc15433098649e6114c9f8f5470d66263c76f534275c3091a45410bf7c403da01e3f09' \
+    && powershell_sha512='d0b0e5822a49371f632605a087aed11e71943899c7e910ba510dd848270e56b449b02d425f23333139054ae37f298241c071ca15a77c945af7d4d39c15ac74a6' \
     && echo "$powershell_sha512  PowerShell.Linux.Alpine.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.Alpine \
diff --git a/src/sdk/11.0/azurelinux3.0/amd64/Dockerfile b/src/sdk/11.0/azurelinux3.0/amd64/Dockerfile
index 864de42281..778236518d 100644
--- a/src/sdk/11.0/azurelinux3.0/amd64/Dockerfile
+++ b/src/sdk/11.0/azurelinux3.0/amd64/Dockerfile
@@ -51,9 +51,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.x64.$powershell_version.nupkg \
-    && powershell_sha512='faa49047d4157d7bf440359340557fe5276ff6ef1532f1ff8120421e61cb95d2e3924b33d1869d4a6c00f4649e48bbfdbf1e058a73c9141449470e9e0a0d7685' \
+    && powershell_sha512='92ba2a8344f13d1c640f73d61488a582bae3ea82e4d00aad02efece3475f852855fb6f8ac37f72b4a14cdc1975af9f253d59ce72e36f3653e6b1ee87dc273f8f' \
     && echo "$powershell_sha512  PowerShell.Linux.x64.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.x64 \
diff --git a/src/sdk/11.0/azurelinux3.0/arm64v8/Dockerfile b/src/sdk/11.0/azurelinux3.0/arm64v8/Dockerfile
index 0867cf361f..caea661c09 100644
--- a/src/sdk/11.0/azurelinux3.0/arm64v8/Dockerfile
+++ b/src/sdk/11.0/azurelinux3.0/arm64v8/Dockerfile
@@ -51,9 +51,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.arm64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.arm64.$powershell_version.nupkg \
-    && powershell_sha512='328f811f60ba6be2e6809b818bb8b19d4d0977e070b0a67ff61a90ddad6b724b1750a0fc93d6eddbcf3d7bc2b3b61d4f792a80a3ec1a13193a7272e9a3452a8c' \
+    && powershell_sha512='265519a89209f8c0c6c736f3a0d92d97468ee5ddfc245c9ed24ec8ebe13826f15b6d3a879ce6e4274c17091d38811c91b2e5acf8ec4d2202d9b0d1176a28c710' \
     && echo "$powershell_sha512  PowerShell.Linux.arm64.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.arm64 \
diff --git a/src/sdk/11.0/nanoserver-ltsc2025/amd64/Dockerfile b/src/sdk/11.0/nanoserver-ltsc2025/amd64/Dockerfile
index 6d2617899e..8dd6b820ea 100644
--- a/src/sdk/11.0/nanoserver-ltsc2025/amd64/Dockerfile
+++ b/src/sdk/11.0/nanoserver-ltsc2025/amd64/Dockerfile
@@ -44,9 +44,9 @@ RUN powershell -Command " `
             $dotnet_sha512_file; `
         `
         # Install PowerShell global tool
-        $powershell_version = '7.6.0-rc.1'; `
+        $powershell_version = '7.6.0-preview.4'; `
         Invoke-WebRequest -OutFile PowerShell.Windows.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Windows.x64.$powershell_version.nupkg; `
-        $powershell_sha512 = '9e739ffe36f94f755ea6edc6ca24c10307c2b86d06717cb7439a818d1eae7ba523406087badfca2a9c3eec040f5282976049a03a2b46bf604d0c2138607f8e8a'; `
+        $powershell_sha512 = 'a529408a93ca2be753d84137bff8ed95dc9301faf2da62fbd9d7bfb29fe502bfca9427736b1004884e839e3f2585ac613349f0fbbb97ea6f979b115dcf06aa0c'; `
         if ((Get-FileHash PowerShell.Windows.x64.$powershell_version.nupkg -Algorithm sha512).Hash -ne $powershell_sha512) { `
             Write-Host 'CHECKSUM VERIFICATION FAILED!'; `
             exit 1; `
diff --git a/src/sdk/11.0/resolute/amd64/Dockerfile b/src/sdk/11.0/resolute/amd64/Dockerfile
index c4fe9a57f4..c7e0bdfa84 100644
--- a/src/sdk/11.0/resolute/amd64/Dockerfile
+++ b/src/sdk/11.0/resolute/amd64/Dockerfile
@@ -49,9 +49,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.x64.$powershell_version.nupkg \
-    && powershell_sha512='faa49047d4157d7bf440359340557fe5276ff6ef1532f1ff8120421e61cb95d2e3924b33d1869d4a6c00f4649e48bbfdbf1e058a73c9141449470e9e0a0d7685' \
+    && powershell_sha512='92ba2a8344f13d1c640f73d61488a582bae3ea82e4d00aad02efece3475f852855fb6f8ac37f72b4a14cdc1975af9f253d59ce72e36f3653e6b1ee87dc273f8f' \
     && echo "$powershell_sha512  PowerShell.Linux.x64.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.x64 \
diff --git a/src/sdk/11.0/resolute/arm32v7/Dockerfile b/src/sdk/11.0/resolute/arm32v7/Dockerfile
index 0bc8edc06f..e63dee3ed3 100644
--- a/src/sdk/11.0/resolute/arm32v7/Dockerfile
+++ b/src/sdk/11.0/resolute/arm32v7/Dockerfile
@@ -49,9 +49,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.arm32.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.arm32.$powershell_version.nupkg \
-    && powershell_sha512='6d00d8b98f934471e50dd11524310fcdc6fb1539bfebdce78a305f578c0d13ba18490c6980ff23a5761b635f8038e6c42ad0a8a779dc94f48320613dc58ab00a' \
+    && powershell_sha512='32e410abb44dcd6ba943fa8c7367a88a6c0c4e3ac0a67756fb5919139c980f1a3d66a3b055e6b2292a154c9eede22003b0b85605c101e3e6fa89fd71b7d44a7f' \
     && echo "$powershell_sha512  PowerShell.Linux.arm32.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.arm32 \
diff --git a/src/sdk/11.0/resolute/arm64v8/Dockerfile b/src/sdk/11.0/resolute/arm64v8/Dockerfile
index 64f99a8f5b..7f4faa8d04 100644
--- a/src/sdk/11.0/resolute/arm64v8/Dockerfile
+++ b/src/sdk/11.0/resolute/arm64v8/Dockerfile
@@ -49,9 +49,9 @@ RUN ln -s /usr/share/dotnet/dnx /usr/bin/dnx \
     && dotnet help
 
 # Install PowerShell global tool
-RUN powershell_version=7.6.0-rc.1 \
+RUN powershell_version=7.6.0-preview.4 \
     && curl --fail --show-error --location --output PowerShell.Linux.arm64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Linux.arm64.$powershell_version.nupkg \
-    && powershell_sha512='328f811f60ba6be2e6809b818bb8b19d4d0977e070b0a67ff61a90ddad6b724b1750a0fc93d6eddbcf3d7bc2b3b61d4f792a80a3ec1a13193a7272e9a3452a8c' \
+    && powershell_sha512='265519a89209f8c0c6c736f3a0d92d97468ee5ddfc245c9ed24ec8ebe13826f15b6d3a879ce6e4274c17091d38811c91b2e5acf8ec4d2202d9b0d1176a28c710' \
     && echo "$powershell_sha512  PowerShell.Linux.arm64.$powershell_version.nupkg" | sha512sum -c - \
     && mkdir --parents /usr/share/powershell \
     && dotnet tool install --add-source / --tool-path /usr/share/powershell --version $powershell_version PowerShell.Linux.arm64 \
diff --git a/src/sdk/11.0/windowsservercore-ltsc2025/amd64/Dockerfile b/src/sdk/11.0/windowsservercore-ltsc2025/amd64/Dockerfile
index 911e8973b2..8fdc34ff50 100644
--- a/src/sdk/11.0/windowsservercore-ltsc2025/amd64/Dockerfile
+++ b/src/sdk/11.0/windowsservercore-ltsc2025/amd64/Dockerfile
@@ -44,9 +44,9 @@ RUN powershell -Command " `
             $dotnet_sha512_file; `
         `
         # Install PowerShell global tool
-        $powershell_version = '7.6.0-rc.1'; `
+        $powershell_version = '7.6.0-preview.4'; `
         Invoke-WebRequest -OutFile PowerShell.Windows.x64.$powershell_version.nupkg https://powershellinfraartifacts-gkhedzdeaghdezhr.z01.azurefd.net/tool/$powershell_version/PowerShell.Windows.x64.$powershell_version.nupkg; `
-        $powershell_sha512 = '9e739ffe36f94f755ea6edc6ca24c10307c2b86d06717cb7439a818d1eae7ba523406087badfca2a9c3eec040f5282976049a03a2b46bf604d0c2138607f8e8a'; `
+        $powershell_sha512 = 'a529408a93ca2be753d84137bff8ed95dc9301faf2da62fbd9d7bfb29fe502bfca9427736b1004884e839e3f2585ac613349f0fbbb97ea6f979b115dcf06aa0c'; `
         if ((Get-FileHash PowerShell.Windows.x64.$powershell_version.nupkg -Algorithm sha512).Hash -ne $powershell_sha512) { `
             Write-Host 'CHECKSUM VERIFICATION FAILED!'; `
             exit 1; `