I've gotten it to work now. Seems like I'm missing the driver for RTL8821e. Following the instructions on https://github.com/tomaspinho/rtl8821ce#pcie-activate-state-power-management worked. The key was the PCIe Activate State Power Management bit that I didn't follow through back in January.
Seems common: https://askubuntu.com/questions/1071299/how-to-install-wi-fi-driver-for-realtek-rtl8821ce-on-ubuntu-18-04
I've gotten it to work now. Seems like I'm missing the driver for RTL8821e. Following the instructions on https:/ /github. com/tomaspinho/ rtl8821ce# pcie-activate- state-power- management worked. The key was the PCIe Activate State Power Management bit that I didn't follow through back in January.
Seems common: https:/ /askubuntu. com/questions/ 1071299/ how-to- install- wi-fi-driver- for-realtek- rtl8821ce- on-ubuntu- 18-04