diff --git a/.appveyor.yml b/.appveyor.yml
index 30aa788..e3016a2 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -14,7 +14,14 @@ environment:
 
 install:
   - git submodule update --init --recursive
-  - call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvars64.bat"
+  - cd "C:\Program Files (x86)"
+  - cd "Microsoft Visual Studio"
+  - cd "2017"
+  - cd "Community"
+  - cd "VC"
+  - cd "Auxiliary"
+  - cd "Build"
+  - dir
   - set PATH=C:\Qt\Tools\QtCreator\bin;C:\Qt\5.12.5\msvc2017_64\bin;%PATH%
   - mkdir %LOCALAPPDATA%\QtProject && copy test\qtlogging.ini %LOCALAPPDATA%\QtProject\
   - ps: |