diff --git a/download_resource.bat b/download_resource.bat
index 0e868c7..fb2fe98 100644
--- a/download_resource.bat
+++ b/download_resource.bat
@@ -143,22 +143,22 @@ IF EXIST "%PIXIE_PATH%" (
 
 REM SAM 模型检查
 IF EXIST "%SAM_PATH%" (
-    echo [√] %MODEL_SAM_NAME%已存在
+    echo [√] SAM模型已存在
     SET /A EXISTING_FILES+=1
 ) ELSE (
-    echo [×] 缺少%MODEL_SAM_NAME%
+    echo [×] 缺少SAM模型
     SET /A MISSING_FILES+=1
-    SET MISSING_LIST=!MISSING_LIST!%MODEL_SAM_NAME%, 
+    SET MISSING_LIST=!MISSING_LIST!SAM模型, 
 )
 
 REM GroundingDINO 模型检查
 IF EXIST "%DINO_PATH%" (
-    echo [√] %MODEL_DINO_NAME%已存在
+    echo [√] GroundingDINO模型已存在
     SET /A EXISTING_FILES+=1
 ) ELSE (
-    echo [×] 缺少%MODEL_DINO_NAME%
+    echo [×] 缺少GroundingDINO模型
     SET /A MISSING_FILES+=1
-    SET MISSING_LIST=!MISSING_LIST!%MODEL_DINO_NAME%, 
+    SET MISSING_LIST=!MISSING_LIST!GroundingDINO模型, 
 )
 
 REM OpenPose 模型检查
diff --git a/install.bat b/install.bat
index 470247d..704fddd 100644
--- a/install.bat
+++ b/install.bat
@@ -91,6 +91,18 @@ IF %ERRORLEVEL% EQU 0 (
     exit /b 1
 )
 
+REM 检查必要的环境变量
+IF NOT DEFINED PROJECT_DIR (
+    echo 错误：未设置PROJECT_DIR环境变量
+    exit /b 1
+)
+
+IF NOT DEFINED VS2019_VCVARS (
+    echo 错误：未设置VS2019_VCVARS环境变量
+    echo 请设置VS2019_VCVARS指向Visual Studio 2019的vcvars64.bat
+    exit /b 1
+)
+
 REM 创建缓存目录
 mkdir cache\gdown 2>nul
 mkdir cache\torch 2>nul
@@ -268,4 +280,17 @@ if %FREE_SPACE% LSS 21474836480 (
     exit /b 1
 )
 
+REM 创建环境激活脚本
+echo @echo off > activate_gaussian_splatting_hair.bat
+echo CALL "%%MICROMAMBA_EXE%%" activate -p %%MAMBA_ROOT_PREFIX%%\envs\gaussian_splatting_hair >> activate_gaussian_splatting_hair.bat
+
+echo @echo off > activate_matte_anything.bat
+echo CALL "%%MICROMAMBA_EXE%%" activate -p %%MAMBA_ROOT_PREFIX%%\envs\matte_anything >> activate_matte_anything.bat
+
+echo @echo off > activate_openpose.bat
+echo CALL "%%MICROMAMBA_EXE%%" activate -p %%MAMBA_ROOT_PREFIX%%\envs\openpose >> activate_openpose.bat
+
+echo @echo off > activate_pixie-env.bat
+echo CALL "%%MICROMAMBA_EXE%%" activate -p %%MAMBA_ROOT_PREFIX%%\envs\pixie-env >> activate_pixie-env.bat
+
 echo Installation completed!
diff --git a/run.bat b/run.bat
index 94284c2..81aa267 100644
--- a/run.bat
+++ b/run.bat
@@ -16,12 +16,12 @@ REM 确保以下环境变量可用:
 REM PROJECT_DIR 和 DATA_PATH
 
 REM 检查必要的环境变量
-IF "%PROJECT_DIR%"=="" (
-    echo ERROR: PROJECT_DIR environment variable is not set
+IF NOT DEFINED PROJECT_DIR (
+    echo 错误：未设置PROJECT_DIR环境变量
     exit /b 1
 )
-IF "%DATA_PATH%"=="" (
-    echo ERROR: DATA_PATH environment variable is not set
+IF NOT DEFINED DATA_PATH (
+    echo 错误：未设置DATA_PATH环境变量
     exit /b 1
 )
 IF NOT EXIST "%BLENDER_DIR%" (