diff --git a/Part2/A4/.DS_Store b/Part2/A4/.DS_Store
index 3c99228..c33f89a 100644
Binary files a/Part2/A4/.DS_Store and b/Part2/A4/.DS_Store differ
diff --git a/Part2/A4/06_irq/boot/bootsect.asm b/Part2/A4/06_irq/boot/bootsect.asm
index 319cbac..b21194f 100755
--- a/Part2/A4/06_irq/boot/bootsect.asm
+++ b/Part2/A4/06_irq/boot/bootsect.asm
@@ -28,7 +28,7 @@ load_kernel:
     call print_nl
 
     mov bx, KERNEL_OFFSET ; Read from disk and store in 0x1000
-    mov dh, 16 ; Our future kernel will be larger, make this big
+    mov dh, 48 ; Our future kernel will be larger, make this big
     mov dl, [BOOT_DRIVE]
     call disk_load
     ret