How do I find what drivers are installed

[Bret Busby <bret.busby@gmail.com>]

On 29/06/2015, Bret Busby <bret.busby@gmail.com> wrote:
> --

Stupid computers that do everything but what they are supposed to do
(like sending messages when a user is trying to enter a message, and
putting text everywher except where it is supposed to go)! What I had
been trying to enter, to post, is this;

How do I find (what command do I use to find) what hardware drivers
are installed , and how do I find what drivers are in use, for
particular classes of hardware - in this instance, graphical devices?

Thank you in anticipation.

-- 
Bret Busby
Armadale
West Australia
..............

"So once you do know what the question actually is,
 you'll know what the answer means."
- Deep Thought,
 Chapter 28 of Book 1 of
 "The Hitchhiker's Guide to the Galaxy:
 A Trilogy In Four Parts",
 written by Douglas Adams,
 published by Pan Books, 1992

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