diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 85e0835..de63a83 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -53,26 +53,31 @@ jobs:
       run: |
         curl --location https://gstreamer.freedesktop.org/data/pkg/windows/1.18.6/msvc/gstreamer-1.0-msvc-${{ matrix.arch }}-1.18.6.msi --output gstreamer.msi
         curl --location https://gstreamer.freedesktop.org/data/pkg/windows/1.18.6/msvc/gstreamer-1.0-devel-msvc-${{ matrix.arch }}-1.18.6.msi --output gstreamer-devel.msi
-        msiexec /quiet /i gstreamer.msi
-        msiexec /quiet /i gstreamer-devel.msi
+        msiexec /quiet /i gstreamer.msi /li \gstinst.log
+        type \gstinst.log
+        msiexec /quiet /i gstreamer-devel.msi /li \gstinst.log
+        type \gstinst.log
         del gstreamer.msi
         del gstreamer-devel.msi
+        dir \
+        dir c:\
+        dir d:\gstreamer
     - name: Add msbuild to PATH
       uses: microsoft/setup-msbuild@v2
     - name: Build
       env:
-        GSTREAMER_1_0_ROOT_MSVC_X86_64: c:\gstreamer\1.0\msvc_x86_64
-        GSTREAMER_1_0_ROOT_MSVC_X86: c:\gstreamer\1.0\msvc_x86
+        GSTREAMER_1_0_ROOT_MSVC_X86_64: d:\gstreamer\1.0\msvc_x86_64
+        GSTREAMER_1_0_ROOT_MSVC_X86: d:\gstreamer\1.0\msvc_x86
       run: |
         msbuild vs/gstpeaq.sln -property:Configuration=Release -property:Platform=${{ matrix.platform }}
         msbuild vs/testpeaq.vcxproj -property:Configuration=Release -property:Platform=${{ matrix.platform }}
     - name: Run tests
       env:
-        GSTREAMER_1_0_ROOT_MSVC_X86_64: c:\gstreamer\1.0\msvc_x86_64
-        GSTREAMER_1_0_ROOT_MSVC_X86: c:\gstreamer\1.0\msvc_x86
+        GSTREAMER_1_0_ROOT_MSVC_X86_64: d:\gstreamer\1.0\msvc_x86_64
+        GSTREAMER_1_0_ROOT_MSVC_X86: d:\gstreamer\1.0\msvc_x86
       shell: powershell
       run: |
-        $Env:Path = "$Env:Path;c:\gstreamer\1.0\msvc_${{ matrix.arch }}\bin;"
+        $Env:Path = "$Env:Path;d:\gstreamer\1.0\msvc_${{ matrix.arch }}\bin;"
         .\vs\${{ matrix.platform }}\Release\testpeaq
         if ($LASTEXITCODE -ne 0) {
           throw "test failure"