diff --git a/src-tauri/src/core/sysopt.rs b/src-tauri/src/core/sysopt.rs
index 5eed1e5..ea7f401 100644
--- a/src-tauri/src/core/sysopt.rs
+++ b/src-tauri/src/core/sysopt.rs
@@ -182,13 +182,22 @@ impl Sysopt {
             return Ok(());
         }
 
-        // macos每次启动都更新登录项，避免重复设置登录项
         #[cfg(target_os = "macos")]
-        let _ = auto.disable();
+        {
+            if enable && !auto.is_enabled().unwrap_or(false) {
+                // 避免重复设置登录项
+                let _ = auto.disable();
+                auto.enable()?;
+            } else if !enable {
+                let _ = auto.disable();
+            }
+        }
 
+        #[cfg(not(target_os = "macos"))]
         if enable {
             auto.enable()?;
         }
+
         *self.auto_launch.lock() = Some(auto);
 
         Ok(())