Format of a Text Log Header

A text log header consists of the first few log entries in a SetupAPI text log. The text log header contains information about the operating system and system architecture. The following is an example of a text log header:

[Device Install Log]
     OS Version = 6.0.5033
     Service Pack = 0.0
     Suite = 0x0100
     ProductType = 1
     Architecture = x86


The information in a text log header is a subset of the information that is returned by a call to GetVersionEx in an OVSERVERSIONINFOEX structure. For more information, see the Microsoft Windows SDK.