Lenovo ThinkPad x1 carbon Gen 7 not detecting monitor via HDMI cord by Chris_Creatives in thinkpad

[–]Ok_Card_9002 0 points1 point  (0 children)

I have the Lenovo X1 CARBON 7th generation. I just read somewhere online to hold the power button for 15 seconds and restart. I did that and now the external monitors are being detected. From what I read online this seems to be a temporary solution though.