Plese help me in Asus EEE PC 1215B BIOS (AMI-branded EFI) modification. Original zipped image on Asus support site: dlcdnet.asus.com/pub/ASUS/EeePC/1215B/1215B-ASUS-0401.zip . My goal is to replace DSDT binary image with modified one (size was not changed). "Tool to Insert/Replace SLIC in Phoenix / Insyde / Dell / EFI BIOSes" seems to dump BIOS content correctly. DSDT image in question is located in module with GUID = 9F3A0016-AE55-4288-829D-D22FD344C347. Offsets of code to be replaced (in unpacked module): 0734...89F0 . Please suggest a way/tools to implement such a replacement. Thanks in advance.