Hi! ~kaihengfeng, I'm having the same issue (HDMI not working) after upgrading from Ubuntu 18.04 to 20.04 using a Dell ThinkPad. Do you think it's possible that the regression affects this model as well? Thanks!
Hi! ~kaihengfeng, I'm having the same issue (HDMI not working) after upgrading from Ubuntu 18.04 to 20.04 using a Dell ThinkPad. Do you think it's possible that the regression affects this model as well? Thanks!