I\'m trying to get a log from my install that uses a setup.exe. I can get a log with just setup.exe /V"/l\\*v c:\\temp\\installlog.txt", but
setup.exe
setup.exe /V"/l\\*v c:\\temp\\installlog.txt"
Have you tried this?
setup.exe /s /v"/lvoicewarmupx! C:\temp\install.log"