diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index eaf064c..e2a4712 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -185,13 +185,16 @@ fn get_logs_history() -> Vec<LogPayload> {
 fn expand_win_path(path: &str) -> PathBuf {
     let mut expanded = path.to_string();
     let env_vars = [
-        "AppData", "LocalAppData", "ProgramData", "SystemRoot", "SystemDrive", "TEMP", "USERPROFILE"
+        "AppData", "LocalAppData", "ProgramData", "SystemRoot", "SystemDrive", "TEMP", "USERPROFILE", "HOMEDRIVE", "HOMEPATH"
     ];
+    
     for var in env_vars {
-        let placeholder = format!("%{}%", var);
-        if expanded.contains(&placeholder) {
+        // 创建不区分大小写的正则表达式，匹配 %VAR%
+        let re = Regex::new(&format!(r"(?i)%{}%", var)).unwrap();
+        if re.is_match(&expanded) {
             if let Ok(val) = std::env::var(var) {
-                expanded = expanded.replace(&placeholder, &val);
+                // 使用正则表达式替换所有匹配项
+                expanded = re.replace_all(&expanded, val.as_str()).to_string();
             }
         }
     }