diff --git a/.github/workflows/extensions.yml b/.github/workflows/extensions.yml
index 11821081..74716d79 100644
--- a/.github/workflows/extensions.yml
+++ b/.github/workflows/extensions.yml
@@ -42,6 +42,17 @@ jobs:
         Copy-Item sqlite-amalgamation-3470200\sqlite3.h .
         Copy-Item sqlite-amalgamation-3470200\sqlite3ext.h .
 
+    - name: Debug PATH
+      if: runner.os == 'Windows'
+      run: |
+        & "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars64.bat"
+        echo $env:PATH
+        where cl
+
+    - name: Debug uname -m
+      if: runner.os != 'Windows'
+      run: uname -m
+
     - name: Build C files (Unix)
       if: runner.os != 'Windows'
       run: cd extensions && make