diff --git a/Libraries/LibCore/StandardPaths.cpp b/Libraries/LibCore/StandardPaths.cpp
index 8ba738e8d02..cab1d2c204e 100644
--- a/Libraries/LibCore/StandardPaths.cpp
+++ b/Libraries/LibCore/StandardPaths.cpp
@@ -131,14 +131,17 @@ ByteString StandardPaths::videos_directory()
 
 ByteString StandardPaths::config_directory()
 {
+    StringBuilder builder;
 #ifdef AK_OS_WINDOWS
-    dbgln("Core::StandardPaths::config_directory() is not implemented");
-    VERIFY_NOT_REACHED();
+    if (auto appdata = get_environment_if_not_empty("APPDATA"sv); appdata.has_value())
+        return LexicalPath::canonicalized_path(*appdata);
+    builder.append(home_directory());
+    builder.append("\\AppData\\Roaming"sv);
+    return LexicalPath::canonicalized_path(builder.to_byte_string());
 #endif
     if (auto config_directory = get_environment_if_not_empty("XDG_CONFIG_HOME"sv); config_directory.has_value())
         return LexicalPath::canonicalized_path(*config_directory);
 
-    StringBuilder builder;
     builder.append(home_directory());
 #if defined(AK_OS_MACOS)
     builder.append("/Library/Preferences"sv);
diff --git a/Tests/LibWeb/test-web/CMakeLists.txt b/Tests/LibWeb/test-web/CMakeLists.txt
index 53af005107a..dd0efdb1b54 100644
--- a/Tests/LibWeb/test-web/CMakeLists.txt
+++ b/Tests/LibWeb/test-web/CMakeLists.txt
@@ -22,6 +22,13 @@ elseif (WIN32)
     target_link_libraries(test-web PRIVATE LibDevTools)
     find_package(pthread REQUIRED)
     target_include_directories(test-web PRIVATE $<BUILD_INTERFACE:${PTHREAD_INCLUDE_DIR}>)
+    add_custom_command(TARGET test-web POST_BUILD
+        COMMAND ${CMAKE_COMMAND}
+            -E copy_if_different
+            $<TARGET_RUNTIME_DLLS:test-web>
+            $<TARGET_FILE_DIR:test-web>
+        COMMAND_EXPAND_LISTS
+    )
 endif()
 
 # FIXME: Increase support for building targets on Windows