diff --git a/switch-desktop/src/windows/mod.rs b/switch-desktop/src/windows/mod.rs
index 45c61a1..7b8106a 100644
--- a/switch-desktop/src/windows/mod.rs
+++ b/switch-desktop/src/windows/mod.rs
@@ -1,15 +1,16 @@
+use std::{io, thread};
 use std::ffi::OsString;
+use std::net::UdpSocket;
 use std::path::PathBuf;
 use std::time::Duration;
-use std::{io, thread};
 
 use console::style;
-
+use windows_service::Error;
 use windows_service::service::{
     ServiceAccess, ServiceErrorControl, ServiceInfo, ServiceStartType, ServiceState, ServiceType,
 };
 use windows_service::service_manager::{ServiceManager, ServiceManagerAccess};
-use windows_service::Error;
+
 use switch::core::{Config, Switch};
 
 use crate::{BaseArgs, Commands, config};
@@ -56,6 +57,10 @@ pub fn main0(base_args: BaseArgs) {
             if admin_check() {
                 return;
             }
+            {
+                // 允许应用通过防火墙
+                let _udp = UdpSocket::bind("0.0.0.0:0").unwrap();
+            }
             match config::default_config(args) {
                 Ok(start_config) => {
                     match service_state() {
@@ -260,7 +265,7 @@ fn install(path: PathBuf, auto: bool) -> Result<(), Error> {
     let service_info = ServiceInfo {
         name: OsString::from(SERVICE_NAME),
         display_name: OsString::from("switch service v1"),
-        service_type: ServiceType::OWN_PROCESS,
+        service_type: SERVICE_TYPE,
         start_type,
         error_control: ServiceErrorControl::Normal,
         executable_path: service_path.into(),
@@ -294,7 +299,7 @@ fn change(auto: bool) -> Result<(), Error> {
     let service_info = ServiceInfo {
         name: OsString::from(SERVICE_NAME),
         display_name: config.display_name,
-        service_type: ServiceType::OWN_PROCESS,
+        service_type: SERVICE_TYPE,
         start_type,
         error_control: config.error_control,
         executable_path: config.executable_path,
diff --git a/switch-desktop/src/windows/service.rs b/switch-desktop/src/windows/service.rs
index 8331943..66a102c 100644
--- a/switch-desktop/src/windows/service.rs
+++ b/switch-desktop/src/windows/service.rs
@@ -17,6 +17,7 @@ use switch::core::{Config, Switch};
 
 use crate::config;
 use crate::windows::config::read_config;
+use crate::windows::SERVICE_NAME;
 
 define_windows_service!(ffi_service_main, switch_service_main);
 pub fn switch_service_main(_arguments: Vec<OsString>) {
@@ -50,7 +51,7 @@ fn service_main() -> windows_service::Result<()> {
     // Register system service event handler.
     // The returned status handle should be used to report service status changes to the system.
     let status_handle =
-        service_control_handler::register(crate::windows::SERVICE_NAME, event_handler)?;
+        service_control_handler::register(SERVICE_NAME, event_handler)?;
 
     // Tell the system that service is running
     status_handle.set_service_status(ServiceStatus {
@@ -131,5 +132,5 @@ fn start_switch() -> switch::Result<Arc<Switch>> {
 
 pub fn start() {
     log::info!("以服务的方式启动");
-    service_dispatcher::start("switch-service", ffi_service_main).unwrap();
+    service_dispatcher::start(SERVICE_NAME, ffi_service_main).unwrap();
 }
diff --git a/switch/src/tun_device/linux.rs b/switch/src/tun_device/linux.rs
index ea59b63..cfe270c 100644
--- a/switch/src/tun_device/linux.rs
+++ b/switch/src/tun_device/linux.rs
@@ -16,7 +16,7 @@ pub fn create_tun(
         .address(address)
         .netmask(netmask)
         .mtu(1420)
-        // .queues(2)
+        // .queues(2) 用多个队列有兼容性问题
         .up();
     //
     // config.platform(|config| {