Yes I know Windows 8 is out and Windows 10 recently release, blah, blah, blah.
We still have to use W7 and occasionally I need to either redo a system or set up a new one and this would be very helpful to have ONE stick with these capabilities.
Is this possible? If so how?
I take it you mean if its possible to install via USB3? Unfortunately no. 7 does not include a class driver for USB3, so a USB3 drive cannot be used during the install process.
I suppose it could be possible to make an image for a specific system by including the USB3 driver required. I haven't tried it though, and for a general purpose stick, you'd have to include drivers for every last USB3 controller to be certain.
A USB3 stick in itself works just fine in USB2 mode however, so you don't miss much. The real trick is getting a drive with good random read performance, since a lot of the installation involves just that. The rest is just sequential reads, and you should be able to get 35-40MB/s out of a good USB2 stick. Besides, even USB2 is still -a lot- faster then installing from optical media...
