diff --git a/.github/workflows/sounddevice-data.yml b/.github/workflows/sounddevice-data.yml
index 5bdfaad..a566835 100644
--- a/.github/workflows/sounddevice-data.yml
+++ b/.github/workflows/sounddevice-data.yml
@@ -16,6 +16,8 @@ jobs:
             arch: 'x86'
           - os: windows-11-arm
             arch: 'arm64'
+          - os: windows-11-arm
+            arch: 'x64'
     runs-on: ${{ matrix.os }}
     steps:
       - name: Set up Python
@@ -25,7 +27,7 @@ jobs:
           architecture: ${{ matrix.arch }}
       - name: Double-check Python version
         run: |
-          python --version
+          python --version --version
       - name: Clone Git repository (with submodules)
         uses: actions/checkout@v6
         with:
diff --git a/src/sounddevice.py b/src/sounddevice.py
index 00fc6f8..4361c62 100644
--- a/src/sounddevice.py
+++ b/src/sounddevice.py
@@ -75,10 +75,16 @@
     if _platform.system() == 'Darwin':
         _libname = 'libportaudio.dylib'
     elif _platform.system() == 'Windows':
-        if _platform.machine().lower() in ('arm64', 'aarch64'):
-            _platform_suffix = 'arm64'
-        else:
-            _platform_suffix = _platform.architecture()[0]
+        _platform_suffix = {
+            'AMD64': '64bit',
+            'x86': '32bit',
+            'ARM64': 'arm64',
+        }.get(_os.environ.get('PROCESSOR_ARCHITECTURE', ''), '')
+        if not _platform_suffix:
+            if _platform.machine().lower() in ('arm64', 'aarch64'):
+                _platform_suffix = 'arm64'
+            else:
+                _platform_suffix = _platform.architecture()[0]
         if 'SD_ENABLE_ASIO' in _os.environ:
             _libname = 'libportaudio' + _platform_suffix + '-asio.dll'
         else: