diff --git a/.github/workflows/x265.yml b/.github/workflows/x265.yml
index 8cb14d8..7534243 100644
--- a/.github/workflows/x265.yml
+++ b/.github/workflows/x265.yml
@@ -43,8 +43,8 @@ jobs:
         repository: videolan/x265
         ref: Release_3.5
         path: x265
-    - name: Set up NASM
-      uses: ilammy/setup-nasm@v1.2.1
+    #- name: Set up NASM
+    #  uses: ilammy/setup-nasm@v1.2.1
     - name: Build X265
       shell: cmd
       run: |
@@ -53,9 +53,7 @@ jobs:
         cd x265/build/vc15-x86_64
         md work12
         cd work12
-        cmake -G "Visual Studio 16 2019" ..\..\..\source -DHIGH_BIT_DEPTH=ON -DEXPORT_C_API=OFF -DENABLE_SHARED=OFF -DENABLE_CLI=OFF -DMAIN12=ON
-        type CMakeFiles\CMakeOutput.log
-        type CMakeFiles\CMakeError.log
+        D:\a\_temp\setup-msys2\msys2.cmd -c 'cmake -G "Visual Studio 16 2019" ..\..\..\source -DHIGH_BIT_DEPTH=ON -DEXPORT_C_API=OFF -DENABLE_SHARED=OFF -DENABLE_CLI=OFF -DMAIN12=ON'
     - name: Publish artifact
       uses: actions/upload-artifact@v2
       with: