I am running Ubuntu 19.10 on a Lenovo TP X Carbon gen 2. I am unable to get external monitors to display on either HDMI or USB C. Ubuntu tells me that the graphics are:
llvmpipe (LLVM 9.0, 256 bits) so it appears the nvidia graphics card is not being used.
nvidia-smi gives:
±----------------------------------------------------------------------------+
| NVIDIA-SMI 440.59 Driver Version: 440.59 CUDA Version: 10.2 |
|-------------------------------±---------------------±---------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 GeForce GTX 1650 Off | 00000000:01:00.0 Off | N/A |
| N/A 45C P0 6W / N/A | 0MiB / 3911MiB | 0% Default |
±------------------------------±---------------------±---------------------+
nvidia-bug-report.log.gz (346 KB)