diff --git a/.github/workflows/experiments.yml b/.github/workflows/experiments.yml
index d22e64c..a62d04e 100644
--- a/.github/workflows/experiments.yml
+++ b/.github/workflows/experiments.yml
@@ -36,26 +36,38 @@ jobs:
               py -3 -V
               py -3 -m pip list
 
-      - name: Upgrade msys2/mingw32
-        id: upgrade-mingw32
-        uses: msys2/setup-msys2@v2
-        with:
-          msystem: mingw32
-          release: false
-          update: true
-          cache: true
-          install: mingw-w64-i686-toolchain
+      # - name: Upgrade msys2/mingw32
+      #   id: upgrade-mingw32
+      #   uses: msys2/setup-msys2@v2
+      #   with:
+      #     msystem: mingw32
+      #     release: false
+      #     update: true
+      #     cache: true
+      #     install: mingw-w64-i686-toolchain
           
-      - name: Upgrade msys2/mingw64
-        id: upgrade-mingw64
-        uses: msys2/setup-msys2@v2
-        with:
-            msystem: mingw64
-            release: false
-            update: true
-            cache: true
-            install: mingw-w64-x86_64-toolchain
+      # - name: Upgrade msys2/mingw64
+      #   id: upgrade-mingw64
+      #   uses: msys2/setup-msys2@v2
+      #   with:
+      #       msystem: mingw64
+      #       release: false
+      #       update: true
+      #       cache: true
+      #       install: mingw-w64-x86_64-toolchain
       
+      - name: Setup mingw32
+        id: setup-mingw32
+        uses: egor-tensin/setup-mingw@v2
+        with:
+          platform: x86
+
+      - name: Setup mingw64
+        id: setup-mingw64
+        uses: egor-tensin/setup-mingw@v2
+        with:
+          platform: x64
+
       - name: Print environment
         shell: cmd
         run: |
@@ -71,8 +83,16 @@ jobs:
               where gcc.exe
               gcc.exe -v
               echo ----------------------------------------------------
-              echo mingw32 location: ${{steps.upgrade-mingw32.outputs.msys2-location}}
-              echo mingw64 location: ${{steps.upgrade-mingw64.outputs.msys2-location}}
+              echo msys2/mingw32 location: ${{steps.upgrade-mingw32.outputs.msys2-location}}
+              echo msys2/mingw64 location: ${{steps.upgrade-mingw64.outputs.msys2-location}}
+              echo mingw32.prefix:  ${{steps.setup-mingw32.outputs.prefix}}
+              echo mingw32.gcc:     ${{steps.setup-mingw32.outputs.gcc}}
+              echo mingw32.gxx:     ${{steps.setup-mingw32.outputs.gxx}}
+              echo mingw32.windres: ${{steps.setup-mingw32.outputs.windres}}
+              echo mingw64.prefix:  ${{steps.setup-mingw64.outputs.prefix}}
+              echo mingw64.gcc:     ${{steps.setup-mingw64.outputs.gcc}}
+              echo mingw64.gxx:     ${{steps.setup-mingw64.outputs.gxx}}
+              echo mingw64.windres: ${{steps.setup-mingw64.outputs.windres}}
               echo ====================================================
               py -0p
               echo ----------------------------------------------------