The EventLog Install section adds an event message file for the driver to the registry. You can also use an EventLog Install section to remove an event message file.
[install-section-name_EventLogInstallSection] AddReg=add-registry-section DelReg=del-registry-section
The following is an example of a typical EventLog Install section:
[sermouse_EventLog_Inst] AddReg=sermouse_EventLog_AddReg [sermouse_EventLog_AddReg] HKR,EventMessageFile,0x00020000,"%%SystemRoot%%\System32\IoLogMsg.dll;%%SystemRoot%%\System32\drivers\sermouse.sys" HKR,,TypesSupported,0x00010001,7