BIOS of LPAlpha2 to connect external Graphic card
![userHead](https://dfimg.dfrobot.com/dfPortrait2.png)
Hi, Sir !
I have 2 LattePanda: LP Alpha 2 and LP Delta 3.
I managed to connect GC Gigabyte GTX1650 OC 6 Low profile to M.2 M-key of LP Delta 3. No changes in BIOS were required.
However, this SC is not identified in the M.2-M-key in the device manager of LattePanda Alpha 2. Also, there are no menu in the BIOS in the Chipset submenu to select SG mode.
What should I do to make the external SG visible ?
Appreciate for your help.
2023-02-21 10:35:36
NeloKin
Hi
The usage of Mkey does not need any modification in bios and should recognise your card. Could you please use any other M.2 device to test whether the socket is fine or not?
Hope it can help.
![userHeadPic](https://dfimg.dfrobot.com/dfPortrait2.png)