Some motherboards come with a CPU installed, but it is not, technically, part of the motherboard itself, but part of a substructure known as a chipset.
Not sure if this is what you answer you need but here goes: All computers have a motherboard. To this motherboard a CPU, RAM, graphics card, and harddisk are required. Optionally a sound card can be installed but it isn't required. Keep in mind that most motherboards these days come with inbuilt sound and graphics. These inbuilt components are usually of poor quality so if one desires better sound or a computer that runs games better it is necesary to buy these components seperately and plug them into the motherboard.
it is when computers come with pre-installed programs that slow down your computer.
when the CPU is working and we get all the data which was in our computer, then we come to know that it is working or not.
Most computers come with an Integrated Video Chipset, which means yes it's pre-installed. If you buy a new motherboard, it may not come with Integrated graphics, but it will have either a VGA or PCI-E slot to add an external one. Then again, if a motherboard had integrated graphics it also may still have a VGA or PCI-E slot to upgrade.
Nope
Blue ray burners come in two types, external and internal. External burners have an enclosed casing and may be placed anywhere--on a desk, stand, on top of your computer tower. Internal burners are installed inside your computer. These burners connect to a computer's motherboard through cables. Instructions on where to plug these cables can be found in the instruction manual that came with the burner, or can be found on the web.
Computer add-on because you are adding on the camera (it doesnt come installed on the computer eg: laptop's mini webcamera's are extras because they are built into the computer).
Linux is an operating system for the computer. You can purchase computers that already have Linux pre-installed on the computer. Select Dell computers come equipped with Linux.
ASUS Eee PC 1005HA Seashell 1.6GHz Intel Atom N270 CPU Netbook Computer has a built in cam
The complementary metal–oxide–semiconductor (CMOS) power comes from the CMOS battery located on the motherboard. This battery powers the Basic Input Output System (BIOS) and stores the start-up config for the computer.
A computer UPS (Uninterruptible Power Supply) is designed to provide power to a computer system if normal power fails. The length of time a UPS will support a computer depends on the capacity of the UPS and the draw of the system being supported. Properly configured and installed, most systems will monitor the UPS and begin a normal shutdown when notified by the UPS that a power outage is in process. Some are large enough to maintain computer operations long enough for backup power generation to come online.