#Data3.cab file free download how to

(2) The installation file is packaged as a cab file, but the cab exists independently of MSI. (1) The installation file is packaged as a cab file and embedded in the MSI file. There are many types of files to be installed in the MSI Installer. Please refer to the relevant information provided by Microsoft. The role of each field in each table and table is not described here. The exported table can be opened in a text editor or Excel. These tables are all text written in the tab format, just like excel, which consists of columns and rows. The MSI file is actually an installation database with many tables.

iexpress: A cab file packaging user interface tool provided by Microsoft. msidb, a tool for extracting and replacing CAB files in MSI provided by Microsoft. Some files in the cab use file names that are not supported by windows.ДЎ. The file sequence in the cab must be consistent with that in the MSI file table.Дў. The method provided here ensures that no unnecessary content or files are written.ДЎ. There are a lot of software that can be used for MSI editing at present, but some software will write some of its own tables or content into the MSI file during storage, and some will embed another cab file, increase the number of MSI files. To this end, I will summarize my practical experience for your reference.

#Data3.cab file free download how to

Recently, a Chinese friend asked me how to replace the files in the MSI installation program without making the MSI file again.