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Computer Hardware
Computer hardware is a general term used to refer to all the physical parts of a computer. Internal hardware devices include hard drives and motherboards, while external hardware devices include monitors, mice, keyboards, and printers.
11,849 Questions
Instead of a optical mouse that takes thousands of pictures a second and to see where to put your mouse next, a BlueTrack mouse works almost similar. It takes a bunch of pictures too bet instead of focusing on images it focuses on the blue light that is emitted and actually analyzes the dust on the object it is being moved on. This is the first optical mouse that can be used on glass surfaces without any problems. BlueTrack technology is owned by Microsoft.
Does hp 5750 have WiFi built in?
Some versions of HP Compaq dc5750 Business PCs have been equipped with A+G PCI WiFi adapter.
How could you delete the sound program from your computer?
Also, the wording of your question is a bit weird and leads me to believe you might be asking how to turn the Windows sounds off. Go to the Control Panel, click on Sounds, then in the window that opens click on the tab labeled Sounds. At the top is a pull-down menu for the sound schemes, select No Sounds, then OK at the bottom of the window.
If your r4 is error then maybe cause you mirco chip is dirty so blow on it then try it
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What if that doesn't work? I have a problem too and I've blown on the R4 Pak and the SD Card, SD/TF Card Error still comes up.
What type of power connector does the heat sink or fan assembly usually have?
Typically a 2, or 3 pin 'fan' connector, or a 4-pin 'molex' connector.
The 2-pin (positive/negative) and 3-pin (positive/negative/RPM) are most common, but older or cheaper fans, especially those not used on the CPU heatsink, may use a 4-pin 'Molex' connector.
Other connectors may be used, including proprietary connectors, in the case of some motherboards, CPUs, and cases.
This is common in videocards, which may need 2/3 pin, 4-pin molex, 4-pin PCI-E, 6-pin PCI-E, or 8-pin PCI-E connectors, or a combination thereof!
Which is the fast bus is it serial bus or parallel bus?
The things you have mentioned are interfaces. There are only three buses and these are Address, Data and the control bus
5 What do you understand by primary memory as well as secondary memory?
Primary memory is the main memory of the computer. This is subdivided in to RAM (Ransdom access memory) and ROM ( Read-Only memory - used for storing loading instruections by manufacturer - BIOS ).
RAM is used for temporary storage and volatile in nature. All datas will be get erased on power off.
All instruction to the CPU is loaded in the main memory once the OS and applications are initaited .
In between processor and main memory cache memory ( in-built in processor chip) to make the access speed fast.
What happens when there is no space on the desktop?
If there is no space on the desktop for icons, the icons will run off the screen. Thus the icons will not be displayed. If you use up the space, you could delete icons you don't use, resize the icons, increase the screen resolution, or create a folder on the desktop to move your less commonly used icons to.
The components of a CPU are:
The CU (Control Unit) Responsible for managing the system's resources.
The ALU (Arithmetic and Logic Unit) responsible for managing all mathematical equations in the system.
And the Main memory. which the CPU CACHE (memory) is stored.
How much does a mission control center get paid?
exactly 4oo,ooo,ooo,ooo,ooo,ooo,ooo,ooo,ooo,ooo,ooo,ooo,ooo,ooo,ooo,ooo,009
Is it possible to use a tablet without the pen?
Tablet pens are designed for tablets. The reason behind this was to make a better equipment that will help in making quality art and graphics. After a little practice, it might seem like making a drawing on paper.
How do you tell USB 2 from USB 1?
Look at the ends of the cables. USB 2.0 cables have rectangular shaped, flatter ends. USB 1.0 cables have thick square ends.
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Test data transfer speed. Connect a device with each cable and try to move files back and forth from the device and your computer. A USB 2.0 cable is up to 40 times faster at transferring data.
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Recall when you received each cable. USB 2.0 cables are the new standard as of 2001, so any USB 1.0 cable you have most likely came with a pre-2001 device.
The geographical area covered by a wan is called?
It depends on the scope of the WAN. The Internet is a WAN, which is scoped to the entire planet. However, a WAN might be scoped to a company's offices throughout a town, a county, a country, a continent or indeed the entire planet.
yes. ready state in ready queue, waiting state in waiting queue , only one exception is the running state, no queue corresponding to .
