Ubuntu
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  1. Bug #1251580
  2. Comment #20

Comment 20 for bug 1251580

Revision history for this message
Antoine (antoine-gournay) wrote : Re: Display is heavily distorted after kernel upgrades

Dear Christopher,
  I made a mistake by not quoting precisely enough the machine type: 41R66X1 This is(are) an Optiplex 9010 AIO (All-in-one) and was the reason for the strange error message "Cannot update a OptiPlex 9010 with a BIOS for OptiPlex 9010" from my previous comment.
  I made the BIOS update to the latest available on
  http://www.dell.com/support/home/us/en/19/product-support/servicetag/41R66X1/drivers
  namely version A15. The bug is intact and persists; nothing changed.
  The output of
  sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
  is
A15
05/05/2014
  Please keep me posted on what I could do further.
  Many thanks,
  Antoine