External Gpu express card problem, no Mini PCIE, USB 3.0

[zxalby]

Hi Everybody,
I'm an Italian Guy from Turin.
There are some problem with my external graphic card adaptor.
I've bought a Pci express card riser 1x 16x whith Usb 3.0,
but i can't use express card or mini pci-e, because i haven't an express card slot or i can't reach the wireless card. It's under the keyboard, because i have an Hp sleekbook 15. And the problem is that the pc doesn't recognise the external gpu via usb.
So, these are my questions.
1) can i use the HDMI port directly?
2) can i use an express card reader via ubs? so in this case i could use the expresscard using the usb 3.0.
3)there is a way to use only my usb? directly connected to my riser card?

thank u so much.
sorry for my english.
zxalby

 

[hang-the-9]

You can't use HDMI for an external video card.

To find out if you can use some connector with USB you need to contact the vendor of the adapter.

 

[hang-the-9]

You can't use HDMI for an external video card.

To find out if you can use some connector with USB you need to contact the vendor of the adapter.

 

[k1114]

Usb can't be used for egpus. Thunderbolt, mpcie, m.2, or expresscard. Take off your keyboard and get a usb keyboard is the only option.

 

[zxalby]

thank u.
and if there isn't compatibility with the adapter?
what can i do?