Beelink CS-June HY Hello there, Yes, the the SER8 BIOS support UEFI HTTP or PXE boot. Have a nice day~
Beelink CS-June HY Hello there, Could you please send us a picture of SN code(two lines) at the bottom of machine ? Could you please take a picture of the BIOS main screen of your machine for us to see? Have a nice day~
Beelink CS-June HY Hello there, Please enter BIOS (press Del) → Advanced → Network Stack option - check if there is PXE / UEFI HTTP Boot Have a nice day~
Beelink CS-June HY Hello there, You are welcome. We are happy to help you. If you have any questions during the use of the machine, please feel free to contact us. Have a nice day!