2383 SelF-eXtracting LHA/LZH Compressed Files Text (Structured) SelF-eXtracting LHA/LZH compressed files is an archive format for the Commodore 64 and 128 consisting of files compressed in the LHA format and appended to a program to extract them, so that the archive and its extractor is self-contained and no other program needs to be downloaded or installed in order to extract the archive. It is a sucessor of SDA format with an addition of the extractor is cross-compatible between both Commodore platforms (C-64 and C-128). 180 The National Archives and Records Administration / The National Archives and Records Administration 23 Nov 2021 11/2023 (v.115)- modified values in internal signature for Indirect Offset Location and Indirect Offset Length from 0 to null. Max-offset modified for BOF signature to allow for more exact signature identification. Internally researched. 14 Nov 2023 fmt/1558 PUID sfx File extension 1902 SelF-eXtracting LHA/LZH Compressed File BOF; Offset: 3370 - 3410; Magic bytes: C64/C128 SELF EXTRACTING LHARCHIVE 1 Absolute from BOF 3000 700 4336342F433132382053454C462045585452414354494E47204C4841524348495645