UPDATE:
The command you're currently running - it causes setup to run, but setup fails. Since we don't want it to fail silently, (atleast knowing WHAT error is being caused would help) the below switch.
So, could you please use the "/S /v/qb" switch (note the capital "S") and tell what the error in dialog-box is?
Its very much possible that the solution is as simple as some file is missing or corrupted, and so couldn't be copied during install.
If even that doesn't work, use setup.exe with "/A" switch and tell us whether its able to successfully complete making an administrative install point. If the AIP is created fine, then we can discuss the next step.
{LOL, ok mazin, don't laugh, you know my fad for AIP's here

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