diff --git a/.github/workflows/publish-packages.yml b/.github/workflows/publish-packages.yml
index 5f9d765224..c31586b755 100644
--- a/.github/workflows/publish-packages.yml
+++ b/.github/workflows/publish-packages.yml
@@ -47,7 +47,7 @@ jobs:
           TAG="${{ steps.version.outputs.tag }}"
 
           ASSETS=(
-            "${PRODUCT_NAME}_${VERSION}_aarch64.dmg"
+            "${PRODUCT_NAME}_${VERSION}_arm64.dmg"
             "${PRODUCT_NAME}_${VERSION}_x64.dmg"
             "${PRODUCT_NAME}_${VERSION}_x64-setup.exe"
             "${PRODUCT_NAME}_${VERSION}_arm64-setup.exe"
@@ -83,7 +83,7 @@ jobs:
           }
 
           echo "SHA256 hashes:"
-          compute_hash "artifacts/${PRODUCT_NAME}_${VERSION}_aarch64.dmg" "sha_dmg_arm64"
+          compute_hash "artifacts/${PRODUCT_NAME}_${VERSION}_arm64.dmg" "sha_dmg_arm64"
           compute_hash "artifacts/${PRODUCT_NAME}_${VERSION}_x64.dmg" "sha_dmg_x64"
           compute_hash "artifacts/${PRODUCT_NAME}_${VERSION}_x64-setup.exe" "sha_exe_x64"
           compute_hash "artifacts/${PRODUCT_NAME}_${VERSION}_arm64-setup.exe" "sha_exe_arm64"
@@ -104,7 +104,7 @@ jobs:
 
           cat > Casks/dbx.rb <<'RUBY_EOF'
           cask "dbx" do
-            arch arm: "aarch64", intel: "x64"
+            arch arm: "arm64", intel: "x64"
 
             version "__VERSION__"
             sha256 arm:   "__SHA_ARM64__",
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e9dd00a55e..233933f4f4 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -122,14 +122,20 @@ jobs:
       fail-fast: false
       matrix:
         include:
+          # assetNamePattern renames every bundle artifact of a matrix leg, so
+          # it is set only on aarch64 legs (aarch64 -> arm64). x64 legs leave
+          # it empty and keep the default Tauri CLI names (x64.dmg, amd64
+          # deb/rpm/AppImage) used by downloadLinks and package consumers.
           - platform: macos-latest
             target: aarch64-apple-darwin
+            asset_pattern: "DBX_[version]_arm64[setup][ext]"
           - platform: macos-15-intel
             target: x86_64-apple-darwin
           - platform: ubuntu-22.04
             target: x86_64-unknown-linux-gnu
           - platform: ubuntu-22.04-arm
             target: aarch64-unknown-linux-gnu
+            asset_pattern: "DBX_[version]_arm64[setup][ext]"
 
     runs-on: ${{ matrix.platform }}
     env:
@@ -268,6 +274,8 @@ jobs:
         with:
           tagName: ${{ github.ref_name }}
           releaseDraft: true
+          # Empty on x64 legs: tauri-action then keeps the default Tauri CLI names.
+          assetNamePattern: ${{ matrix.asset_pattern }}
           args: --target ${{ matrix.target }}
 
       - name: Verify AppImage input methods
@@ -412,6 +420,8 @@ jobs:
         with:
           tagName: ${{ github.ref_name }}
           releaseDraft: true
+          # No assetNamePattern: the default Tauri CLI names already produce
+          # DBX_[version]_x64/arm64-setup.exe and keep the _en-US.msi names.
           args: --target ${{ matrix.target }} --config src-tauri/tauri.vsign.conf.json
 
       - name: Verify Windows bundles
@@ -445,7 +455,7 @@ jobs:
           $version = "${env:GITHUB_REF_NAME}".TrimStart("v")
           $arch = "${{ matrix.arch }}"
           $bundleDir = "target/${{ matrix.target }}/release/bundle/nsis"
-          $offlineName = "DBX_${version}_${arch}-webview2-offline-setup.exe"
+          $offlineName = "DBX_${version}_${arch}-offline-setup.exe"
           $before = @{}
 
           if (Test-Path $bundleDir) {
@@ -638,7 +648,7 @@ jobs:
         run: |
           $version = "${env:GITHUB_REF_NAME}".TrimStart("v")
           $bundleDir = "target/x86_64-win7-windows-msvc/release/bundle/nsis"
-          $offlineName = "DBX_${version}_x64-win7-server2012r2-webview2-109-offline-setup.exe"
+          $offlineName = "DBX_${version}_x64-win7-server2012r2-offline-setup.exe"
           $checksumName = "${offlineName}.sha256"
           $cargoMetadata = cargo metadata --no-deps --format-version 1 | ConvertFrom-Json
           $appVersion = ($cargoMetadata.packages | Where-Object { $_.name -eq "dbx" } | Select-Object -First 1).version
diff --git a/apps/desktop/src/lib/__tests__/windowsInstallerTemplate.spec.ts b/apps/desktop/src/lib/__tests__/windowsInstallerTemplate.spec.ts
index 31b5e222a9..3482bbc911 100644
--- a/apps/desktop/src/lib/__tests__/windowsInstallerTemplate.spec.ts
+++ b/apps/desktop/src/lib/__tests__/windowsInstallerTemplate.spec.ts
@@ -25,7 +25,7 @@ describe("Windows offline installer template", () => {
     expect(template).toContain("${If} ${IsWin7}");
     expect(template).toContain("${OrIf} ${IsWin2012R2}");
     expect(template).toContain('MessageBox MB_ICONSTOP|MB_YESNO|MB_DEFBUTTON1 "$(dbxWin7InstallerRequired)" IDYES dbx_open_win7_installer');
-    expect(template).toContain("https://dl.dbxio.com/releases/v${VERSION}/DBX_${VERSION}_x64-win7-server2012r2-webview2-109-offline-setup.exe?v=${VERSION}");
+    expect(template).toContain("https://dl.dbxio.com/releases/v${VERSION}/DBX_${VERSION}_x64-win7-server2012r2-offline-setup.exe?v=${VERSION}");
     expect(template).toContain("SetErrorLevel 1633");
     expect(template).toContain("${OrIf} $PassiveMode = 1");
   });
diff --git a/docs/lib/downloadLinks.test.ts b/docs/lib/downloadLinks.test.ts
index b2745c2c56..7133fea04c 100644
--- a/docs/lib/downloadLinks.test.ts
+++ b/docs/lib/downloadLinks.test.ts
@@ -36,7 +36,7 @@ test("Windows downloads include standard, offline, and Windows 7 installers", ()
         driverLinkLabel: "数据库离线驱动",
         descriptionSuffix: undefined,
         badge: "内网",
-        href: "https://dl.dbxio.com/releases/v0.5.82/DBX_0.5.82_x64-webview2-offline-setup.exe?v=0.5.82",
+        href: "https://dl.dbxio.com/releases/v0.5.82/DBX_0.5.82_x64-offline-setup.exe?v=0.5.82",
       },
       {
         id: "windows-7-offline",
@@ -46,7 +46,7 @@ test("Windows downloads include standard, offline, and Windows 7 installers", ()
         driverLinkLabel: "数据库离线驱动",
         descriptionSuffix: undefined,
         badge: "旧系统",
-        href: "https://dl.dbxio.com/releases/v0.5.82/DBX_0.5.82_x64-win7-server2012r2-webview2-109-offline-setup.exe?v=0.5.82",
+        href: "https://dl.dbxio.com/releases/v0.5.82/DBX_0.5.82_x64-win7-server2012r2-offline-setup.exe?v=0.5.82",
       },
     ],
   );
diff --git a/docs/lib/downloadLinks.ts b/docs/lib/downloadLinks.ts
index 8f1c4db410..72330aa3de 100644
--- a/docs/lib/downloadLinks.ts
+++ b/docs/lib/downloadLinks.ts
@@ -39,7 +39,7 @@ const downloadArtifacts: DownloadArtifact[] = [
     id: "macos-arm",
     iconId: "macos-arm",
     labels: { en: "For macOS (Apple Silicon)", cn: "适用于 macOS (Apple Silicon)" },
-    suffix: "aarch64.dmg",
+    suffix: "arm64.dmg",
   },
   {
     id: "macos-intel",
@@ -62,7 +62,7 @@ const downloadArtifacts: DownloadArtifact[] = [
     descriptions: { en: "Includes WebView2 offline runtime · Does not include", cn: "内置 WebView2 离线运行库 · 不含" },
     driverLinkLabels: { en: "offline database drivers", cn: "数据库离线驱动" },
     badges: { en: "Intranet", cn: "内网" },
-    suffix: "x64-webview2-offline-setup.exe",
+    suffix: "x64-offline-setup.exe",
   },
   {
     id: "windows-7-offline",
@@ -71,7 +71,7 @@ const downloadArtifacts: DownloadArtifact[] = [
     descriptions: { en: "Includes WebView2 offline runtime · Does not include", cn: "内置 WebView2 离线运行库 · 不含" },
     driverLinkLabels: { en: "offline database drivers", cn: "数据库离线驱动" },
     badges: { en: "Legacy", cn: "旧系统" },
-    suffix: "x64-win7-server2012r2-webview2-109-offline-setup.exe",
+    suffix: "x64-win7-server2012r2-offline-setup.exe",
   },
   {
     id: "linux",
@@ -83,7 +83,7 @@ const downloadArtifacts: DownloadArtifact[] = [
     id: "linux-arm",
     iconId: "linux-arm",
     labels: { en: "For Linux ARM64", cn: "适用于 Linux ARM64" },
-    suffix: "aarch64.AppImage",
+    suffix: "arm64.AppImage",
   },
   {
     id: "linux-browser",
diff --git a/scripts/release.mjs b/scripts/release.mjs
index 9c2bd0cbd2..a3e2dd279b 100644
--- a/scripts/release.mjs
+++ b/scripts/release.mjs
@@ -362,15 +362,19 @@ function validateRollbackRelease(rollbackRelease, latestRelease) {
   }
 
   const version = formatVersion(rollbackVersion);
+  // Rollback targets may predate the aarch64 -> arm64 dmg rename, so either
+  // asset name satisfies the Apple Silicon requirement.
   const requiredAssets = [
-    "latest.json",
-    `DBX_${version}_aarch64.dmg`,
-    `DBX_${version}_x64.dmg`,
-    `DBX_${version}_x64-setup.exe`,
-    `DBX_${version}_arm64-setup.exe`,
+    ["latest.json"],
+    [`DBX_${version}_arm64.dmg`, `DBX_${version}_aarch64.dmg`],
+    [`DBX_${version}_x64.dmg`],
+    [`DBX_${version}_x64-setup.exe`],
+    [`DBX_${version}_arm64-setup.exe`],
   ];
   const assetNames = new Set(rollbackRelease.assets.map((asset) => asset.name));
-  const missingAssets = requiredAssets.filter((asset) => !assetNames.has(asset));
+  const missingAssets = requiredAssets
+    .filter((candidates) => !candidates.some((asset) => assetNames.has(asset)))
+    .map((candidates) => candidates.join(" or "));
   if (missingAssets.length > 0) {
     fail(`Rollback target ${rollbackRelease.tagName} is missing required distribution assets: ${missingAssets.join(", ")}`);
   }
diff --git a/scripts/release.test.mjs b/scripts/release.test.mjs
index bbb255b12c..5f648c7907 100644
--- a/scripts/release.test.mjs
+++ b/scripts/release.test.mjs
@@ -41,7 +41,7 @@ function createMockGh() {
       "  const version = tagName.slice(1);",
       "  const assets = [",
       '    "latest.json",',
-      '    "DBX_" + version + "_aarch64.dmg",',
+      '    "DBX_" + version + "_" + (process.env.MOCK_ARM64_DMG_ARCH || "arm64") + ".dmg",',
       '    "DBX_" + version + "_x64.dmg",',
       '    "DBX_" + version + "_x64-setup.exe",',
       '    "DBX_" + version + "_arm64-setup.exe",',
@@ -100,6 +100,33 @@ test("rollback rejects a target that is not older than latest", () => {
   assert.match(result.stderr, /must be older than the current latest release v0\.5\.64/);
 });
 
+test("rollback accepts pre-rename releases that ship the aarch64 dmg asset", () => {
+  const mockBin = createMockGh();
+  const logPath = join(mockBin, "gh.log");
+  const result = runRelease(["rollback", "v0.5.63", "--yes", "--skip-fetch"], {
+    PATH: `${mockBin}:${process.env.PATH}`,
+    GH_LOG: logPath,
+    MOCK_LATEST_TAG: "v0.5.64",
+    MOCK_ARM64_DMG_ARCH: "aarch64",
+  });
+
+  assert.equal(result.status, 0, result.stderr);
+  const commands = readFileSync(logPath, "utf8").trim().split("\n");
+  assert.equal(commands.length, 3);
+});
+
+test("rollback rejects a release missing both arm64 dmg asset names", () => {
+  const mockBin = createMockGh();
+  const result = runRelease(["rollback", "v0.5.63", "--yes", "--skip-fetch"], {
+    PATH: `${mockBin}:${process.env.PATH}`,
+    MOCK_LATEST_TAG: "v0.5.64",
+    MOCK_ARM64_DMG_ARCH: "armv7",
+  });
+
+  assert.equal(result.status, 1);
+  assert.match(result.stderr, /missing required distribution assets: DBX_0\.5\.63_arm64\.dmg or DBX_0\.5\.63_aarch64\.dmg/);
+});
+
 test("rollback rejects prerelease tag syntax", () => {
   const result = runRelease(["rollback", "v0.5.63-rc.1", "--dry-run", "--skip-fetch"]);
 
@@ -133,7 +160,12 @@ test("Windows 7 release build does not use sccache", () => {
 
   assert.notEqual(start, -1);
   assert.notEqual(end, -1);
-  const win7Job = workflow.slice(start, end);
+  const win7Job = workflow
+    .slice(start, end)
+    // Ignore comments; the job itself documents why sccache is absent.
+    .split("\n")
+    .filter((line) => !line.trim().startsWith("#"))
+    .join("\n");
   assert.doesNotMatch(win7Job, /RUSTC_WRAPPER|SCCACHE_|sccache/i);
 });
 
diff --git a/src-tauri/windows/nsis/installer.nsi b/src-tauri/windows/nsis/installer.nsi
index bc51b79027..489df03c1b 100644
--- a/src-tauri/windows/nsis/installer.nsi
+++ b/src-tauri/windows/nsis/installer.nsi
@@ -546,7 +546,7 @@ Function .onInit
       Quit
 
       dbx_open_win7_installer:
-        ExecShell "open" "https://dl.dbxio.com/releases/v${VERSION}/DBX_${VERSION}_x64-win7-server2012r2-webview2-109-offline-setup.exe?v=${VERSION}"
+        ExecShell "open" "https://dl.dbxio.com/releases/v${VERSION}/DBX_${VERSION}_x64-win7-server2012r2-offline-setup.exe?v=${VERSION}"
         SetErrorLevel 1633
         Quit
     ${EndIf}