diff --git a/.github/workflows/msbuild.yml b/.github/workflows/msbuild.yml
index 33f4e98..afe13a0 100644
--- a/.github/workflows/msbuild.yml
+++ b/.github/workflows/msbuild.yml
@@ -23,9 +23,9 @@ jobs:
         working-directory: ${{env.GITHUB_WORKSPACE}}
         run: nuget restore .
         
-      - name: Install WDK #这个执行半个小时是要的。
-        working-directory: ${{env.GITHUB_WORKSPACE}}
-        run: .\.github\workflows\Install-WDK.ps1 #microsoft\runner-images\images\win\scripts\Installers\Install-WDK.ps1
+      #- name: Install WDK #这个执行半个小时是要的。
+      #  working-directory: ${{env.GITHUB_WORKSPACE}}
+      #  run: .\.github\workflows\Install-WDK.ps1 #microsoft\runner-images\images\win\scripts\Installers\Install-WDK.ps1
 
       - name: Build solution
         run: msbuild /m  /p:Configuration=${{ env.Configuration }} /p:Platform=${{ env.Platform }} ${{ env.Solution_Path }}