diff --git a/src/drivers/isr32.pas b/src/drivers/isr32.pas
index eb101c35..51f050ed 100644
--- a/src/drivers/isr32.pas
+++ b/src/drivers/isr32.pas
@@ -14,8 +14,7 @@ implementation
 procedure Main; interrupt; //IRQ0, called every 55ms
 begin
     CLI;
-
-    util.halt_and_catch_fire;
+    outb($0020, $20);
 end;
 
 procedure register();
diff --git a/src/drivers/isr33.pas b/src/drivers/isr33.pas
index 2c057fc5..b5847d05 100644
--- a/src/drivers/isr33.pas
+++ b/src/drivers/isr33.pas
@@ -7,6 +7,9 @@ uses
     console,
     IDT;
 
+var
+    last_key : byte;
+
 procedure register();
 
 implementation
@@ -14,8 +17,8 @@ implementation
 procedure Main; interrupt; //IRQ1, Keyboard Interrupt
 begin
     CLI;
-    
-    util.halt_and_catch_fire;
+    last_key = inb($60);
+    outb($0020, $20);
 end;
 
 procedure register();