Windows supports the Advanced Configuration and Power Interface (ACPI) standard.Dump the DSDT table to the file DSDT.aml in binary format (this can be disassembled later with iasl(1)): acpidump -b -t DSDT -o DSDT.aml Show the FACP table: acpidump -t FACP > FACP.dat acpixtract -a FACP.dat iasl -d FACP.dat Dump and extract all ACPI tables: acpidump -o DSDT.dat acpixtract -a Parse APIC tables: acpidump -o DSDT.dat acpixtract.> 'if the system firmware contains multiple tables with the same name, it retrieves only the first table in the list that has this name.' > My requirement is to read this complete ACPI table in Win Server 2008, 20 R2.The primary purpose of WPBT is the automatic installation of anti-theft software. If it finds one, it copies the executable onto the filesystem and runs it. Microsoft defined a new ACPI table, the Windows Platform Binary Table (WPBT), that contains information about a firmware-embedded executable.It is the most authoritative and complete guide in this matter. I would highly recommend reading the ACPI Spec. The ACPI tables are collection of tables like FADT,DSDT,MADT,XSDT and so on.