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View Full Version : pci bus fatal error 18.04 on DELL OPTIPLEX using pcie wireless card



craigjwallace
January 6th, 2019, 12:35 AM
18.04 LTS install on DELL OPTIPLEX MINITOWER 3050

After 18.04 install and update, "pci bus error" encountered on shutdown and next boot failed to complete after login (hung at black screen).

Solution:
---------

- remove pcie wireless card
- boot and login
- execute update to /etc/default/grub as per:
https://www.youtube.com/watch?v=C3QFt4KL5Fk

Boot and login now appears fine.

Regards CJW