0
Computers
This category includes questions and answers about computers and everything related to computers.
48,002 Questions
Does a hp laptop have a battery on the inside?
Yes
There is a battery which we called laptop battery to offer power for the laptop
and there is also a inside battery to keep the system time and some other settings
What is the similarity between human visual and computer vision system?
Human vision system includes a lens that focuses light onto a sensory surface called the retina that contains cells that are sensitive to different wavelengths and intensities of light. The retina cells send an electrical signal along the optic nerve to the brain to be processed.
Computer vision systems like a digital camera or webcam contain a lens that focuses light onto a sensory surface made of doped semiconductor material sensitive to different wavelengths and intensities of light. The semiconductor material sends electrical signals to an integrated circuit to be processed.
They work extremely similarly, but differ in what they are made of and how the signals are sent and processed.
Does a computer game give the computer a virus?
Yes , if you are playing for example minecraft or poptropica it will definetly give your computer viruses!
What are fundamental components components of computer?
Motherboards, Power supply unit, CPU, video card, case, and CD drive.
Chassis (Case), Power Supply, Motherboard, CPU, RAM, Hard Drive, Optical Drive, Video Card, Monitor, Keyboard, Mouse, and Speakers.
Chassis - This is the box that holds the internal parts
Power Supply - This converts the power from AC power to DC power. Computers run on DC
Motherboard - This is the curcuit board that all other parts connect to inside the PC. most motherboards have more integrated components such as sound, network, and on some, the video card is integrated too.
CPU - Central Processing Unit, or processor. This is usually an Intel or AMD processor. this is the core of the system.
RAM - Random Access Memory. This is where data from the hard drive gets pushed to while it waits to be processed. There's more to it but that's the gist.
Hard Drive - This is the primary storage on a system. On a Windows system your C: drive is the hard drive (typically)
Optical Drive - This is your CD/DVD/Blu-Ray drive.
Video Card - This is the graphics processor of the computer, where the data gets translated into a usable image.
im not sure if i should even dignify that with a response but i will. computers are used for pretty much everything. social networking, military well if we didn't have computers we would have any technology at all. no computer aided design for really complicated engineering and architecture and if computers didn't exists you wouldn't been able to post this question!
Binary digits combine to create one byte?
One BYTE is always 8 BITs. (Binary digITs)
Some data protocols use a different number of bits to define a character, most systems today use 8 bits, some older systems used 5 bits or 7 bits. But a BYTE is always 8 bits regardless. (a NIBBLE is half a byte - 4 bits).
Bonjour by Apple can support multiple device actions on a network. Bonjour can be serviced in environments MAC (Most prefered.) Microsoft Windows (Not Entirely Supported) and iOS (Supported yet not preferred.)
A parallel connector, or parallel port, is an interface used to connect a computer to some external peripheral. An example of things that can hook up to a computer using a parallel port include a printer and/or a scanner. More recently, the USB interface has become extremely common and most types of devices that used to commonly hook up via parallel port now hook up by USB instead.
Describe the usages of computer in modern era?
Computer facilitates you in order to execute various tasks. Its a versatile machine that has been doing wonders since long. For businessmen it helps them out to maintain their business records. It simplifies the connectivity. There are so many usages of computer that we can't even count.
How can you make your own email address and password?
First you need to go on a e-mailing account service. Such as MSN.com-Google.com-Yahoo.com ect.. Then look on the website for the sign up button and they will ask you a couple of questions and then you'll have it. Hoped this helped!
What the computer language made up of 0s and 1's and is the basic computer code?
Binary code.
The 0's and 1's are grouped into 8, 16, 32 or 64, known as bytes.
Each byte can be recognised by the CPU as an instruction.
Writing a program using just these numerical commands is known as 'Machine Code'.
This is labourious and confusing to do from scratch, so other methods are used to write programs.
These higher level languages, allow programming in a more understandable language using words and descriptions, then converted into machine code, for final processing and including in an executable file.
The ethernet cable is the cable with end plugs similar to a phone cable but a little larger in appearance. The cable modem may have one leaving it to go to your PC or your router for a home network
What is a format of information for computer use?
The format of information for computer use is a file.
What does My Computer button on this bar is compressed which means that .?
When the "My Computer" button on the taskbar is compressed, it typically indicates that the icon has been minimized or condensed to save space. This can occur when there are multiple windows or applications open, leading to a more compact view. Users can expand the button by hovering over it or clicking on it to access their files and drives. Compressed buttons help streamline the workspace while maintaining easy access to essential features.
What law describes the fact that on average computer have doubled in capacity every 18 to 24 months?
Moore's Law is the law that describes the fact that on average, computers can double in capacity every 18 to 24 months.
How do you access the online desktop?
To access the online desktop, one must install an internet desktop program, such as Log Me In or Desktop Live. The programs allow users to access their computer from anywhere.
A computer technician should use the SFC /scan now command on a PC to restore protected system files with known good versions. This command scans system files, and will replace corrupted files.
Where can a HP Elite laptop be bought?
One can purchase HP Business Laptops directly on the official HP website. Those laptops are designed for the needs of business customers. It is also possible to find local reseller using the website.
How does computer virus enter in your PC?
It can happen if have Internet and it is not protected.
If somebody randomly hacks into your computer.
If somebody gets your password from computer, email, etc that is private.
If you install a software that can have viruses ( Ex Bearshare and Limeware)
Does cyberbullying only occur on computers?
The definition of cyber is anything that has to do with technology not just the internet. The definition of bully is someone who picks on you in any kind of matter. You can get cyber bullied by text, or the internet.
Where is phone energy produced?
Phone energy is a little known source of energy but it is getting popular day by day. As it's name suggest phone energy can be extracted from your phone lines at home. As you know phone lines remains live even your home electricity is off for some reason. You can make use of this phone line energy. To do that you need a system. In the market there are some guides available for that. There are a number of sites which can give detailed information about how to extract phone energy.
