diff --git a/reactos/drivers/input/i8042prt/i8042prt.c b/reactos/drivers/input/i8042prt/i8042prt.c
index 04625caa859..93657372326 100644
--- a/reactos/drivers/input/i8042prt/i8042prt.c
+++ b/reactos/drivers/input/i8042prt/i8042prt.c
@@ -599,6 +599,7 @@ static NTSTATUS STDCALL I8042BasicDetect(PDEVICE_EXTENSION DevExt)
 static NTSTATUS STDCALL I8042Initialize(PDEVICE_EXTENSION DevExt)
 {
 	NTSTATUS Status;
+	UCHAR Value = 0;
 
 	Status = I8042BasicDetect(DevExt);
 	if (!NT_SUCCESS(Status)) {
@@ -632,6 +633,32 @@ static NTSTATUS STDCALL I8042Initialize(PDEVICE_EXTENSION DevExt)
 		I8042MouseEnable(DevExt);
 	}
 
+	/*
+	 * Some machines do not reboot if SF is not set.
+	 */
+	if (!I8042Write(DevExt, I8042_CTRL_PORT, KBD_READ_MODE)) {
+		DPRINT1("Can't read i8042 mode\n");
+		return Status;
+	}
+
+	Status = I8042ReadDataWait(DevExt, &Value);
+	if (!NT_SUCCESS(Status)) {
+		DPRINT1("No response after read i8042 mode\n");
+		return Status;
+	}
+
+	Value |= CCB_SYSTEM_FLAG;
+
+	if (!I8042Write(DevExt, I8042_CTRL_PORT, KBD_WRITE_MODE)) {
+		DPRINT1("Can't set i8042 mode\n");
+		return Status;
+	}
+
+	if (!I8042Write(DevExt, I8042_DATA_PORT, Value)) {
+		DPRINT1("Can't send i8042 mode\n");
+		return Status;
+	}
+
 	return STATUS_SUCCESS;
 }