diff --git a/cmake/SetupGBench.cmake b/cmake/SetupGBench.cmake
index 8fb0ba657d48..3254388f07f6 100644
--- a/cmake/SetupGBench.cmake
+++ b/cmake/SetupGBench.cmake
@@ -32,7 +32,8 @@ CPMAddPackage(
     "BENCHMARK_ENABLE_GTEST_TESTS OFF"
 )
 
-target_compile_options(benchmark PRIVATE "-Wno-format-nonliteral")
+include(UserverCxxCompileOptionsIfSupported)
+userver_target_cxx_compile_options_if_supported(benchmark PRIVATE "-Wno-format-nonliteral")
 if (NOT TARGET benchmark::benchmark)
     add_library(benchmark::benchmark ALIAS benchmark)  # Unify link names
 endif()
diff --git a/cmake/Stacktrace.cmake b/cmake/Stacktrace.cmake
index f8e6b165bde8..fa435de845f8 100644
--- a/cmake/Stacktrace.cmake
+++ b/cmake/Stacktrace.cmake
@@ -19,7 +19,9 @@ function(_make_stacktrace_target TARGET Boost_VERSION_STRING)
   endif()
 
   add_library(userver-stacktrace INTERFACE)
-  if(USERVER_FEATURE_STACKTRACE)
+  if(WIN32)
+    target_link_libraries("${TARGET}" INTERFACE Boost::stacktrace_windbg)
+  elseif(USERVER_FEATURE_STACKTRACE)
     target_link_libraries("${TARGET}" INTERFACE Boost::stacktrace_backtrace backtrace dl)
   else()
     target_link_libraries("${TARGET}" INTERFACE Boost::stacktrace_basic dl)
diff --git a/cmake/UserverRequireDWCAS.cmake b/cmake/UserverRequireDWCAS.cmake
index 2652f103edf4..6ece9dafe62c 100644
--- a/cmake/UserverRequireDWCAS.cmake
+++ b/cmake/UserverRequireDWCAS.cmake
@@ -84,7 +84,7 @@ function (userver_target_require_dwcas target visibility)
     return()
   endif()
 
-  if(NOT CMAKE_SYSTEM_NAME MATCHES "Darwin" AND NOT CMAKE_SYSTEM MATCHES "BSD")
+  if(NOT CMAKE_SYSTEM_NAME MATCHES "Darwin" AND NOT CMAKE_SYSTEM MATCHES "BSD" AND NOT WIN32)
     list(APPEND TEST_LIBRARIES "atomic")
   endif()
 
diff --git a/cmake/UserverVenv.cmake b/cmake/UserverVenv.cmake
index 34b83fc3cfe7..539440b6d717 100644
--- a/cmake/UserverVenv.cmake
+++ b/cmake/UserverVenv.cmake
@@ -95,7 +95,12 @@ function(userver_venv_setup)
 
   set(venv_dir "${parent_directory}/${venv_name}")
   set(venv_bin_dir "${venv_dir}/bin")
-  set("${python_output_var}" "${venv_bin_dir}/python" PARENT_SCOPE)
+  find_program(venv_python
+    NAMES python python3
+    PATHS "${venv_dir}/bin" "${venv_dir}/Scripts"
+    REQUIRED NO_DEFAULT_PATH
+  )
+  set("${python_output_var}" "${venv_python}" PARENT_SCOPE)
 
   # A unique venv is set up once for the whole build.
   # For example, a userver gRPC cmake script may be included multiple times
@@ -164,7 +169,7 @@ function(userver_venv_setup)
     )
     execute_process(
         COMMAND
-        "${venv_bin_dir}/python3" -m pip install
+        "${venv_python}" -m pip install
         --disable-pip-version-check
         -U ${pip_requirements}
         ${ARG_PIP_ARGS}
diff --git a/cmake/modules/FindLibEv.cmake b/cmake/modules/FindLibEv.cmake
index e25cbf40b3e0..8d20f244461a 100644
--- a/cmake/modules/FindLibEv.cmake
+++ b/cmake/modules/FindLibEv.cmake
@@ -7,7 +7,7 @@ _userver_module_begin(
 )
 
 _userver_module_find_include(
-    NAMES ev.h
+    NAMES ev.h libev/ev.h
 )
 
 _userver_module_find_library(
diff --git a/core/CMakeLists.txt b/core/CMakeLists.txt
index cab10587f941..94aa69693324 100644
--- a/core/CMakeLists.txt
+++ b/core/CMakeLists.txt
@@ -120,7 +120,7 @@ add_subdirectory(${USERVER_THIRD_PARTY_DIRS}/http-parser http-parser)
 target_link_libraries(${PROJECT_NAME} PRIVATE userver-http-parser userver-llhttp)
 
 set(USERVER_UBOOST_CORO_DEFAULT ON)
-if(CMAKE_SYSTEM_NAME MATCHES "Darwin" AND CMAKE_SYSTEM_PROCESSOR MATCHES "arm64")
+if(CMAKE_SYSTEM_NAME MATCHES "Darwin" AND CMAKE_SYSTEM_PROCESSOR MATCHES "arm64" OR CMAKE_SYSTEM_NAME MATCHES "Windows")
   # Use system Boost.Context and Boost.Coroutine2 with latest patches
   # for arm64, otherwise userver will crash at startup.
   #
@@ -206,7 +206,7 @@ _userver_directory_install(COMPONENT core
 )
 
 target_include_directories(${PROJECT_NAME} SYSTEM BEFORE PUBLIC
-  $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/libc_include_fixes>
+  $<$<NOT:$<CXX_COMPILER_ID:MSVC>>:$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/libc_include_fixes>>
 )
 
 # The bug is only triggered with optimizations enabled -- TAXICOMMON-1729
diff --git a/universal/CMakeLists.txt b/universal/CMakeLists.txt
index 5b6fbbe35dc7..e140232a8e66 100644
--- a/universal/CMakeLists.txt
+++ b/universal/CMakeLists.txt
@@ -32,12 +32,18 @@ list(REMOVE_ITEM SOURCES ${UNIT_TEST_SOURCES} ${BENCH_SOURCES} ${INTERNAL_SOURCE
 set(CMAKE_THREAD_PREFER_PTHREAD ON)
 set(THREADS_PREFER_PTHREAD_FLAG ON)
 find_package(Threads REQUIRED)
+if (WIN32)
+  set(userver_boost_stacktrace_component stacktrace_windbg)
+else()
+  set(userver_boost_stacktrace_component stacktrace_basic)
+endif()
+
 find_package(Boost REQUIRED
     COMPONENTS
     program_options
     filesystem
     regex
-    stacktrace_basic
+    ${userver_boost_stacktrace_component}
     OPTIONAL_COMPONENTS
     stacktrace_backtrace
 )
@@ -78,9 +84,15 @@ endif()
 add_library(userver-internal-compile-options INTERFACE)
 userver_target_require_dwcas(userver-internal-compile-options INTERFACE)
 target_compile_features(userver-internal-compile-options INTERFACE cxx_std_17)
-target_compile_options(userver-internal-compile-options INTERFACE
-  "-Wall" "-Wextra" "-Wpedantic"
-)
+if (MSVC)
+  target_compile_options(userver-internal-compile-options INTERFACE
+    "/W4" "/sdl"
+  )
+else()
+  target_compile_options(userver-internal-compile-options INTERFACE
+    "-Wall" "-Wextra" "-Wpedantic"
+  )
+endif()
 
 include(UserverCxxCompileOptionsIfSupported)
 userver_target_cxx_compile_options_if_supported(userver-internal-compile-options INTERFACE