Sounds like this might be due to munged DLLs on the Windows 2022 runner. Let's try it on

the older runner.

Author: absurdfarce

.github/workflows/test.yml

@@ -3,7 +3,7 @@ name: Test
 jobs:
   test:
     name: Build and test driver on windows-2022
-    runs-on: windows-2022
+    runs-on: windows-2019
     env:
       CASS_DRIVER_LIBEV_INCLUDES: C:\vcpkg\packages\libev_x64-windows\include\libev
       CASS_DRIVER_LIBEV_LIBS: C:\vcpkg\packages\libev_x64-windows\lib
@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install dependencies
-        run: vcpkg install libuv zlib:x64-windows-static krb5 gtest
+        run: vcpkg install libuv zlib:x64-windows-static krb5
       - uses: ilammy/msvc-dev-cmd@v1
       - name: Build and run tests
         run: |