Check the manual for your Vaio; it's possible (likely, I think) that not all USB ports will be USB 3.0.
Failing that, you can try the xFiles edition, torrent (only; they've had issues with hosting the actual files) available from
breakinghomeserver.com. While this isn't an official Microsoft distribution, it's built from the current (Power Pack 3) restore media, and contains a bunch of additional drivers.
And if all else fails, you can remove the drive from your laptop, connect it to some other computer that's a client of your server, and run clientrestorewizard.exe from that client.
I'm not on the WHS team, I just post a lot. :)