To upgrade your laptop for your new small business you could check out the following site which will take you step by step through the process. Www.pcworld.com/.../stepbystep_5_laptop_upgrades_you_...
Maybe. Some laptops do have this capacity. You must be absolutely sure you have the correct RAM modules.
All modern laptops would have the facility built in as standard. That is not to say that all previous laptops would be able to.
on the go and on their laps.
A laptop is a computer which is designed to be portable. Usually this entails making sacrifices in terms of performance and utility. Laptops are intended for people who travel a lot and need a computer which can go with them. A desktop computer is meant to be stationary. This usually results in a lower price and better options for upgrading. Desktops are intended for permanent workstations and generally have more power and storage capacity than laptops.
A portable computer is a computer which is designed to be portable. Usually this entails making sacrifices in terms of performance and utility. Laptops are intended for people who travel a lot and need a computer which can go with them. A desktop computer is meant to be stationary. This usually results in a lower price and better options for upgrading. Desktops are intended for permanent workstations and generally have more power and storage capacity than laptops.
They are easy to take when you go out.
Yes you can - this applies to Desktop computers however - laptops usually use an on-board graphics card - the manufacturer will usually offer an upgrade service
There are several "colorful" Dell laptops. Go to Dell's website to learn more.
so you can take them everywere you go
You can go to dell.com to find nice laptops. There are business laptops, and they will make sure they work right for you. If you need something that's easy to transport, or a certain color, you can find it there.
insert they on the side with the hole it fits in.
As in get it to go through firewall?