diff --git a/src/main.rs b/src/main.rs
index 10c00e9..f703804 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,15 +2,15 @@ mod simulator;
 mod kernel;
 pub mod utility;
 
+use kernel::{
+    scheduler::Scheduler,
+    system::System
+};
 use simulator::machine::Machine;
 use simulator::mem_cmp;
 
 fn main() {
-    let mut m = Machine::_init_machine();
-    let path = "memoryComp.txt".to_string();
-    let checker = mem_cmp::MemChecker::from(&path);
-    mem_cmp::MemChecker::fill_memory_from_mem_checker(&checker, &mut m);
-    //mem_cmp::Mem_Checker::print_Mem_Checker(&checker);
-    //Machine::print_memory(&mut m, 0x400000, 0x405000);
-    Machine::run(&mut m);
+    let machine = Machine::_init_machine();
+    let scheduler = Scheduler::new();
+    let system = System::new(machine, scheduler);
 }