InstallShield Z
From Just Solve the File Format Problem
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− | '''InstallShield Z''' format is a compressed archive format used by version 3 of the InstallShield installation software. | + | '''InstallShield Z''' format is a compressed archive format used by version 3 of the InstallShield installation software. Documentation is lacking but it has been sufficiently decoded by several open source projects. |
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+ | It uses the proprietary "implode" compression algorithm by PKware. | ||
== Identification == | == Identification == | ||
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* [http://legroom.net/software/uniextract Universal Extractor] | * [http://legroom.net/software/uniextract Universal Extractor] | ||
* InstallShield File Compressor: Official compressor/decompressor utility (Windows command-line). Several different versions of it can be found on the internet (as icomp.zip, icompx.zip, icomp95.zip, ...). Included with Universal Extractor. | * InstallShield File Compressor: Official compressor/decompressor utility (Windows command-line). Several different versions of it can be found on the internet (as icomp.zip, icompx.zip, icomp95.zip, ...). Included with Universal Extractor. | ||
+ | * [https://github.com/wfr/unshieldv3/ Open source InstallShield v3 extractor (C++)] | ||
+ | * [https://github.com/DeclanHoare/stix/ Open source InstallShield v3 extractor (Pascal & Assembly)] | ||
== Sample files == | == Sample files == |
Revision as of 05:00, 21 February 2019
InstallShield Z format is a compressed archive format used by version 3 of the InstallShield installation software. Documentation is lacking but it has been sufficiently decoded by several open source projects.
It uses the proprietary "implode" compression algorithm by PKware.
Contents |
Identification
Files begin with bytes 13 5D 65 8C 3A 01 02 00
.
See also
- InstallShield CAB (successor format)
- InstallShield installer archive
Software
- Universal Extractor
- InstallShield File Compressor: Official compressor/decompressor utility (Windows command-line). Several different versions of it can be found on the internet (as icomp.zip, icompx.zip, icomp95.zip, ...). Included with Universal Extractor.
- Open source InstallShield v3 extractor (C++)
- Open source InstallShield v3 extractor (Pascal & Assembly)