The Advanced Configuration and Power Interface (ACPI) specification provides an open standard for device configuration and power management by the operating system.
 

In AIDA64, you can save the ACPI data in different formats. You can save the entire tree, the DSDT (Differentiated System Description Table), or any specific table to a text file. Double-clicking any item in the tree will display its code.

Additionally, AIDA64 allows you to search within the item tree and perform custom queries, providing flexibility in managing and analyzing ACPI data.