diff --git a/src/core_main.rs b/src/core_main.rs
index 265beb23d..a1f0edecd 100644
--- a/src/core_main.rs
+++ b/src/core_main.rs
@@ -101,7 +101,6 @@ pub fn core_main() -> Option<Vec<String>> {
         args.clear();
     }
     if args.len() > 0 && args[0] == "--version" {
-        // not use my_println here, because check super use using this command, no dialog expected
         println!("{}", crate::VERSION);
         return None;
     }
@@ -249,49 +248,41 @@ pub fn core_main() -> Option<Vec<String>> {
             return None;
         } else if args[0] == "--password" {
             if args.len() == 2 {
-                if crate::platform::is_installed()
-                    && crate::platform::check_super_user_permission().unwrap_or_default()
-                {
+                if crate::platform::is_installed() && is_root() {
                     if let Err(err) = crate::ipc::set_permanent_password(args[1].to_owned()) {
-                        my_println!("{err}");
+                        println!("{err}");
                     } else {
-                        my_println!("Done!");
+                        println!("Done!");
                     }
                 } else {
-                    my_println!("Installation and administrative privileges required!");
+                    println!("Installation and administrative privileges required!");
                 }
             }
             return None;
         } else if args[0] == "--get-id" {
-            if crate::platform::is_installed()
-                && crate::platform::check_super_user_permission().unwrap_or_default()
-            {
-                my_println!("{}", crate::ipc::get_id());
+            if crate::platform::is_installed() && is_root() {
+                println!("{}", crate::ipc::get_id());
             } else {
-                my_println!("Installation and administrative privileges required!");
+                println!("Installation and administrative privileges required!");
             }
             return None;
         } else if args[0] == "--set-id" {
             if args.len() == 2 {
-                if crate::platform::is_installed()
-                    && crate::platform::check_super_user_permission().unwrap_or_default()
-                {
+                if crate::platform::is_installed() && is_root() {
                     let old_id = crate::ipc::get_id();
                     let mut res = crate::ui_interface::change_id_shared(args[1].to_owned(), old_id);
                     if res.is_empty() {
                         res = "Done!".to_owned();
                     }
-                    my_println!("{}", res);
+                    println!("{}", res);
                 } else {
-                    my_println!("Installation and administrative privileges required!");
+                    println!("Installation and administrative privileges required!");
                 }
             }
             return None;
         } else if args[0] == "--config" {
             if args.len() == 2 && !args[0].contains("host=") {
-                if crate::platform::is_installed()
-                    && crate::platform::check_super_user_permission().unwrap_or_default()
-                {
+                if crate::platform::is_installed() && is_root() {
                     // encrypted string used in renaming exe.
                     let name = if args[1].ends_with(".exe") {
                         args[1].to_owned()
@@ -309,22 +300,20 @@ pub fn core_main() -> Option<Vec<String>> {
                         }
                     }
                 } else {
-                    my_println!("Installation and administrative privileges required!");
+                    println!("Installation and administrative privileges required!");
                 }
             }
             return None;
         } else if args[0] == "--option" {
-            if crate::platform::is_installed()
-                && crate::platform::check_super_user_permission().unwrap_or_default()
-            {
+            if crate::platform::is_installed() && is_root() {
                 if args.len() == 2 {
                     let options = crate::ipc::get_options();
-                    my_println!("{}", options.get(&args[1]).unwrap_or(&"".to_owned()));
+                    println!("{}", options.get(&args[1]).unwrap_or(&"".to_owned()));
                 } else if args.len() == 3 {
                     crate::ipc::set_option(&args[1], &args[2]);
                 }
             } else {
-                my_println!("Installation and administrative privileges required!");
+                println!("Installation and administrative privileges required!");
             }
             return None;
         } else if args[0] == "--check-hwcodec-config" {
@@ -499,3 +488,14 @@ fn try_send_by_dbus(uni_links: String) -> Option<Vec<String>> {
         }
     }
 }
+
+#[cfg(not(any(target_os = "android", target_os = "ios")))]
+fn is_root() -> bool {
+    #[cfg(windows)]
+    {
+        return crate::platform::is_elevated(None).unwrap_or_default()
+            || crate::platform::is_root();
+    }
+    #[allow(unreachable_code)]
+    crate::platform::is_root()
+}