Thunderbolt 3 controller problem

AsafP29
AsafP29 Member Posts: 1 New User
edited November 2023 in 2018 Archives
Hi everyone.
I have Aspire R13 r7-372t and my thunderbolt is not working...
i want to do uptade but i cant.

When i open Firmware_Intel_18_A - ---------- CONTROLLER.TXT
Error: 0x20B SDK_NO_CONTROLLERS - No active Thunderbolt(TM) controller found in the system or Thunderbolt(TM) software

Please help me...

TNX

Answers