Workaround:

1. change the driver in the Driver Manager to another driver, in my case it was 
from Nvidia 353 to Open Source.
2. restart
3. switch back to the recommended Nvidia driver
4. disconnect all monitors (cables)
5. restart

And it works again as usual. I then had to switch from Intel processor
to Nivida performance mode.

The important step is step 4: Disconnect everything once and reboot.

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2076031

Title:
  No external monitors are recognized

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2076031/+subscriptions


-- 
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to