Welcome to the VAIO Library
vaiolibrary.com
vaiolibrary.com
There was always something annoyingly non standard about them and it showed on Linux. One needed a daemon to make its fans shut up, vaiofand. One had an Optimus-like setup but not really Optimus which fortunately Bumblebee handled not too badly, and a "stamina - speed" button that didn't work AFAIK.
Opening one of those laptops and finding out what was where was a mess.
They worked well enough though. Except for their fans, which were annoyingly loud and had a high-pitched sound, and where pretty much always spinning on Windows, which made my father's room loud.
Maybe it's not a bad thing they stopped making laptops. HP, Dell and Lenovo do much better laptops I think. I have the feeling Vaios were expensive laptops with caveats.
Now, I recently sold a Vaio laptop from 2004. Apparently vaiofand might not be needed anymore on it. Except for the battery it was still working very well and had a really good screen for the time. 1400x900 glossy 17 inch. It was a 4kg beast.
These laptops lasted, at least.
The keyboard has been behaving wonkily, so I have a couple of keys soft remapped, but it still does what I ask it to. No regrets.