Ubuntu
hal-info package

  1. Bug #415023
  2. Comment #314

Comment 314 for bug 415023

Revision history for this message
Martin Pitt (pitti) wrote : Re: [Bug 415023] Re: brightness is broken on MSI WIND U100

Stephen Warren [2010-02-09 16:06 -0000]:
> Martin, that explanation makes sense, but can you explain why upgrading
> the BIOS to 10G is also solving the problem for many people? Do you know
> what the BIOS changed w.r.t. brightness handling?

Not really, I'm afraid. It's well possible that the updated BIOS
changes how the "fake" synthesized keypresses were handled, or drops
that behaviour entirely. But I can really just guess here.