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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
What does a DVD-Super Multi Drive do?
A DVD Super Multi drive has the ability to both read and write DVD discs. This type of drive does not support LightScribe.---- according to the HP website,,,,,,,,,, The super multi drive does support LightScribe. And this is a program that adds a picture or information to a cd or dvd after writing/burning it by flipping the disc over after the burn is complete.... And YES you can read and write both cds and dvds with the super multi drive...IN MY OPINION....... Use Dual layer DVDs when burning because they have more storage space, just under 9GB on a single DVD. Web addresses cannot post here, but go to h10032 dot www1 dot hp dot com slash ctg slash Manual slash c00774531 dot pdf....... lol
USB Port can be disabled from BIOS or Device Manager.
- If it is disabled from BIOS then go to the BIOS by pressing DEL at the startup (Most Common, However it can change as per the desktop/Laptop) and then go the Integrated Peripherals.There you will find the USB port. Enter on it and then you can enable or disable from there.
- If it is disabled from device manager, go to the device manager (right click on My Computer -> Properties -> Hardware -> Device Manager) and there you will find USB port. If it is disable, Red Mark on it will be there. Just right click on it and then click on Enable.
Can you pay for dsl providers to set up cables for dsl?
It depends on the provider. Some provide only the digital connection, other companies will provide you a full range of services. Most DSL providers will provide set-up services for an additional fee. However, you probably could get a better price (and, possibly better service) from a computer support company.
Can software destroy hardware?
Virtually Destroy:
Software can remove hardware from a computer, or prevent it from working properly.
Physically Destroy:
Although very unlikely if a computer kept in an uncooled room is using enough processing power and generating enough head it might start a fire and destroy the hardware.
Yes, any computer will need a number of basic components to function, and a number of peripheral devices. Its basic components are a motherboard, processor and memory.
A computer will also need a monitor, harddrive and keyboard to function properly.
Peripheral devices for input include a keyboard, mouse, webcam, scanner or drawing pad. Output devices include a monitor or printer.
What is a warning sign that the power supply is about to fail?
There can be many, there might be none.
Some examples:
A smell of burning electronics (not conclusive proof of PS failure, but likely to happen).
Smoke
Flickering or resetting video can indicate a PS problem.
Sudden reboots.
Change in or lack of fan sounds.
POST failure.
No response to power button.
Bios reports voltages are more than a small percentage different than 12, 5, 3 volts.
Can we switch off computer instead of shutdown?
No that is not preferable as when the computer is shut down it completely stops all its processes going on and then safely shuts down the computer! where as when we switch the computer off then we might destroy or files and softwares and even the hardware can be damaged ! my advice is to shut it down it will take time but atleast it will be safe ! =)
What other RAM is PC2-5400 compatible with?
It's best to use the same type of RAM that you install, for two slots, use the same speed, memory size, and other supplementary attributes that your RAM has. Even RAM made from the same manufacturer is recommended.
The PC2 tells you that it's DDR2 memory, so that's a place to start.
What is a computer controlled device?
This usually refers to a device that can be programmed. For example, a timer on your air conditioning or lawn watering system.
I do not think so. If it does delete files, though, I (and Answers.com) am not responsible. If you do a hard drive clean up, I recommend you back your files up, just in case something goes wrong.
What is the difference between a user password and an administrator password set in the BIOS?
Different BIOS developers may have differing distinctions on what each type of user can do. In general, an administrator can change settings in the BIOS, and a regular user cannot.
Device Manager
If the label on one RAM chip says "PC133 SDRAM" and the label on another chip says "SDRAM PC133", they are the same thing. There is no different between them. If you want to put more RAM in your computer you first want to check and make sure you have the extra slots necessary. You usually want to get the same kind of RAM that is already in there. So if the existing RAM is PC133, you want to get more PC133 RAM.
What is best method of data output for statistical report?
http://wiki.answers.com/Q/What_is_best_method_of_data_output_for_statistical_report"
Can DVD recorders play DVD disks?
Generally speaking, computer DVD recorders can play DVD disks. You must however have the correct drives, codes, and software to play DVDs. Often times computers/dvd recorders come bundled with software to do this but if you don't have any check your DVD recorder manufacturer's website for more information and recommendations.
Is email connection oriented or connectionless?
Email runs SMTP (simple mail transfer protocol), where SMTP operates over TCP protocol, so it id connection oriented.
What can i do my computer works very slow?
I had the same issues and my computer was very sluggish.
This is what I did:
Remove all the big files from your desktop and leave just a few shortcuts. If your hard disk is full get yourself an external usb drive and move your movies and songs there. Update your antivirus and antispyware and run a full scan. Then you should defragment your hard disk.
If the problems still persist your computer could be infected or your computer registry could be corrupted. You should get a decent registry cleaner.
A registry cleaner protects your PC from the undesirable processes. Apart from the viruses, there may be quite a few processes running in the computer memory without your knowledge. The results are far from being desirable. Your computer may slow down. Error messages may appear all of a sudden and your anti virus fails to identify the viruses behind them.
If you are not sure which one to use maybe you could do what I did. Visit the http://thebestofregistrycleaners.com and get a free scan.
Since then my PC is so much faster, almost like a new.
Why does synchronous memory retrieves data faster than asynchronous memory?
Because it keeps time with the system clock
Different between maskable and non-maskable interrupt?
Maskable interrupts trigger events are not always important and so the programmer can decide that the event should not cause a program to jump. Nonmaskable interrupts can not be ignored by the programmer and therefore they have absolute priority.
A Terminal device is a computer connects directly to a network server and does not have an independent operating system. They are also sometimes referred to as dumb terminals as they would not be able to do anything unless connected to the main network.
