Sorry in advance if this is the wrong ml for my question, or if this one is bad formed. I've a new asus a3527nuh. I've decompiled my dsdt and trying to compile it with iasl I can observe there is an error, it seems a stupid error, but I'm not able to solve it. So I've decide to post it here in attachment (tar-gzipped) so someone can, perhaps, debug it better than me. Notebook is ASUS A3N family Bios is 0205 version Iasl Report: ----- # iasl -tc dsdt.dsl Intel ACPI Component Architecture ASL Optimizing Compiler / AML Disassembler version 20040527 [May 27 2004] Copyright (C) 2000 - 2004 Intel Corporation Supports ACPI Specification Revision 2.0c dsdt.dsl  7818:     If (SS1) Error    1037 -      ^ parse error ASL Input:  dsdt.dsl - 7924 lines, 271634 bytes, 3603 keywords Compilation complete. 1 Errors, 0 Warnings, 0 Remarks, 0 Optimizations ----- Many Thank in Advance -- A presto -Valerio-