diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2d13874f178d47a23cad503d5882b02b91f37d5e..f30671bd3a87e87732b3a047e91811452370e06e 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -105,9 +105,7 @@ if(WIN32)
         endforeach(flag_var)
     endif()
 
-    # NOTE(zhouwei25): temporarily change MP to 1 for reducing CPU & memory utilization
-    set(PROCESS_MAX 1)
-    #math(EXPR PROCESS_MAX "${CPU_CORES} * 1 / 2")
+    math(EXPR PROCESS_MAX "${CPU_CORES} * 2 / 3")
 
     # windows build turn off warnings, use parallel compiling.
     foreach(flag_var
@@ -116,7 +114,10 @@ if(WIN32)
         CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
         CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
         string(REGEX REPLACE "/W[1-4]" " /W0 " ${flag_var} "${${flag_var}}")
-        set(${flag_var} "${${flag_var}} /MP${PROCESS_MAX}")
+        # NOTE(zhouwei25): GPU compile have too high memory utilization when parallel compiling
+        if(NOT WITH_GPU)
+            set(${flag_var} "${${flag_var}} /MP${PROCESS_MAX}")
+        endif()
     endforeach(flag_var)
     foreach(flag_var CMAKE_CXX_FLAGS CMAKE_C_FLAGS)
         set(${flag_var} "${${flag_var}} /w")
diff --git a/paddle/scripts/paddle_build.bat b/paddle/scripts/paddle_build.bat
index 787f5297e740541f71faba73677c4af3b8037099..439c8a4f241893e0552b31af8a78351654bc211d 100644
--- a/paddle/scripts/paddle_build.bat
+++ b/paddle/scripts/paddle_build.bat
@@ -150,7 +150,6 @@ rem ------pre install python requirement----------
 where python
 where pip
 pip install wheel --user
-pip install -r %work_dir%\python\unittest_py\requirements.txt --user
 pip install -r %work_dir%\python\requirements.txt --user
 
 if %ERRORLEVEL% NEQ 0 (
@@ -194,12 +193,15 @@ echo "Usage: paddle_build.bat [OPTION]"
 echo "OPTION:"
 echo "wincheck_mkl: run Windows MKL/GPU/UnitTest CI tasks on Windows"
 echo "wincheck_openbals: run Windows OPENBLAS/CPU CI tasks on Windows"
+echo "build_avx_whl: build Windows avx whl package on Windows"
+echo "build_no_avx_whl: build Windows no avx whl package on Windows"
 exit /b 1
 
 rem ------PR CI windows check for MKL/GPU----------
 :CASE_wincheck_mkl
 set WITH_MKL=ON
 set WITH_GPU=ON
+set WITH_AVX=ON
 set MSVC_STATIC_CRT=OFF
 
 call :cmake || goto cmake_error
@@ -212,8 +214,9 @@ goto:success
 
 rem ------PR CI windows check for OPENBLAS/CPU------
 :CASE_wincheck_openblas
-set WITH_MKL=ON
+set WITH_MKL=OFF
 set WITH_GPU=OFF
+set WITH_AVX=OFF
 set MSVC_STATIC_CRT=ON
 set retry_times=1
 
@@ -497,6 +500,12 @@ echo    ========================================
 echo    Step 4. Running unit tests ...
 echo    ========================================
 
+pip install -r %work_dir%\python\unittest_py\requirements.txt --user
+if %ERRORLEVEL% NEQ 0 (
+    echo pip install unittest requirements.txt failed!
+    exit /b 7
+)
+
 for /F %%# in ('wmic os get localdatetime^|findstr 20') do set start=%%#
 set start=%start:~4,10%
 
diff --git a/tools/windows/run_unittests.sh b/tools/windows/run_unittests.sh
index 0aeea63d6ab2831f997716d91e1042d6d1cf80c4..d2cefcc441f6c26f66ecb2fad4f570eb3b949d5c 100644
--- a/tools/windows/run_unittests.sh
+++ b/tools/windows/run_unittests.sh
@@ -47,7 +47,7 @@ if [ ${WITH_GPU:-OFF} == "ON" ];then
 fi
 
 
-# /*==================Fixed Disabled Windows unittests==============================*/
+# /*==================Fixed Disabled Windows GPU MKL unittests==============================*/
 # TODO: fix these unittest that is bound to fail
 diable_wingpu_test="^lite_mul_model_test$|\
 ^test_analyzer_int8_resnet50$|\
@@ -118,16 +118,32 @@ diable_wingpu_test="^lite_mul_model_test$|\
 ^diable_wingpu_test$"
 # /*============================================================================*/
 
+# /*==================Fixed Disabled Windows CPU OPENBLAS unittests==============================*/
+# TODO: fix these unittest that is bound to fail
+diable_wincpu_test="^jit_kernel_test$|\
+^test_analyzer_transformer$|\
+^test_vision_models$|\
+^test_dygraph_multi_forward$|\
+^test_imperative_transformer_sorted_gradient$|\
+^test_program_prune_backward$|\
+^test_imperative_resnet$|\
+^test_imperative_resnet_sorted_gradient$|\
+^test_imperative_se_resnext$|\
+^test_imperative_static_runner_mnist$|\
+^test_bmn$|\
+^test_mobile_net$|\
+^test_resnet_v2$|\
+^test_se_resnet$|\
+^diable_wincpu_test$"
+
 # these unittest that cost long time, diabled temporarily, Maybe moved to the night
 long_time_test="^best_fit_allocator_test$|\
-^test_image_classification$|\
 ^decorator_test$|\
 ^test_dataset_cifar$|\
 ^test_dataset_imdb$|\
 ^test_dataset_movielens$|\
 ^test_datasets$|\
 ^test_pretrained_model$|\
-^test_concat_op$|\
 ^test_elementwise_add_op$|\
 ^test_elementwise_sub_op$|\
 ^test_gather_op$|\
@@ -143,8 +159,6 @@ long_time_test="^best_fit_allocator_test$|\
 ^test_bicubic_interp_op$|\
 ^test_bicubic_interp_v2_op$|\
 ^test_bilinear_interp_v2_op$|\
-^test_conv2d_op$|\
-^test_conv3d_op$|
 ^test_conv3d_transpose_part2_op$|\
 ^test_conv_nn_grad$|\
 ^test_crop_tensor_op$|\
@@ -158,7 +172,6 @@ long_time_test="^best_fit_allocator_test$|\
 ^test_empty_op$|\
 ^test_fused_elemwise_activation_op$|\
 ^test_group_norm_op$|\
-^test_gru_op$|\
 ^test_gru_unit_op$|\
 ^test_imperative_lod_tensor_to_selected_rows$|\
 ^test_imperative_optimizer$|\
@@ -206,14 +219,8 @@ long_time_test="^best_fit_allocator_test$|\
 ^test_imperative_auto_mixed_precision$|\
 ^test_imperative_optimizer_v2$|\
 ^test_imperative_ptb_rnn_sorted_gradient$|\
-^test_imperative_save_load_v2$|\
-^test_nan_inf$|\
-^test_norm_op$|\
-^test_reduce_op$|\
 ^test_sigmoid_cross_entropy_with_logits_op$|\
-^test_stack_op$|\
-^test_strided_slice_op$|\
-^test_transpose_op$"
+^test_strided_slice_op$"
 
 if [ ${WITH_GPU:-OFF} == "ON" ];then
     export FLAGS_call_stack_level=2
@@ -267,7 +274,7 @@ function collect_failed_tests() {
 
 function run_unittest_cpu() {
     tmpfile=$tmp_dir/$RANDOM
-    (ctest -E "${disable_ut_quickly}" -LE "${nightly_label}" --output-on-failure -C Release -j 8 | tee $tmpfile) &
+    (ctest -E "$disable_ut_quickly|$diable_wincpu_test" -LE "${nightly_label}" --output-on-failure -C Release -j 8 | tee $tmpfile) &
     wait;
 }