I tried to solve these doubsts in http://msdn.microsoft.com/en-us/library/windows/desktop/aa372064%28v=vs.85%29.aspx, but getting lot of confusion, please can anyone clear these with a simply examples?
i mention belown what i understood about the concept, if i am wrong correct me.
1. ROOTDRIVE: if we did not author this into installation package, installer by default add it to C:\ "programfiles( its better to say the drive which has more free space, as i understood), while installing in cmd line , i wanna make it this drive as "D" , do i use (example) msiexec /i test.msi ROOTDRIVE=D:\?????????? even i tried this but still its got installed in "C:\".
2.INSTALLDIR: By default installer adds to "programfilefolder",if i wanna make it in another folder "test" (named example ) in "D" drive, can i make in Summary information team? or can i command line?
3. TARGETDIR: Is this to allocate a folder/place for installation files in Target System.