Generally speaking the more gadgets your car has, the more computers. So usually it is luxuray cars. I think the most I ever saw were in the large Mercedes models. Jaguars would be a close second.
You can find car computers available for purchase from retailers such as Amazon. Alternatively, you can also purchase these computers from the Auto Computer Systems website.
Onstar (in your car) on your refriderator
To run the robots.
The computers that are most popular are Windows computers. Windows based computers are used in most businesses and are widely accepted as the standard in schools as well.
Embedded computers
Computers are used everywhere, from your microwave, to the car you drive to work; the bicycle you may ride or the remote in your hand. All examples of computers.
Talk2DIY Automotive - 1986 Car Computers and Body Work was released on: USA: 18 December 2003
They are the mightiest computers. they process millions of instructions in few seconds they are the most expensive computers
Tablets are computers your question is facile.
Most computers will be wireless and touch screen...especially the tablet computers will be the most popular devices. The Androids tablets rules.
'Most' is not a brand of computers so they can't be bought anywhere. Most brands of computers can be bought at electronic stores, like Best Buy, or online at Amazon.
Most computers will use F1 or the DELETE key to initialize the BIOS console. Most computers are shipped with AMD these days.