Is a computer a physical system or a conceptual system or both?
A computer is a physical system which works on conceptual basics. so you can say it's both.
Is there an Outplacement Technology provider?
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It refers to a type of compressed file, that has to be "unzipped" before it can be read.
What are the Side effects of huffing computer air duster?
From what I hear, let's just say permanent damage to the nervous system. They have been known to put "holes" in your brain. No kidding.
reed memory
Are PCs and Macintoshes the only kinds of computers?
No. The computer market did not used to be anywhere near as monotonous. Amigas, BeBoxes, SGI Indies, SPARCstations, Atari ST, Commodore 64s, RISC PCs, DEC Multia, and the ThinkPad Power Series are just some of the examples of different computer architectures from that of a Macintosh or "PC."
Does computer know your copying folders?
Yes, your computer knows what your doing. Your computer does keep certain logs of your activity.
How do you get the disc drive on a computer open?
There will be a small rectangular button underneath your opening. Push it.
A PC firewall is a protocol that tells your PC what is allowed to connect to your PC trough the internet.
To prevent Unwanted access from i.e hackers.
you probably have a virus
try Trojan-remover
http://www.simplysup.com/
the only problem is that it has no active protection so you will need an antivirus that does
but Trojan remover is known to have fixed many computer problems - including corrupted system files. try it.
Data Encryption Standard. The related link will give you more information
How do you delete folder containing cyclic redundancy check?
A Cyclic Redundancy Check, (CRC) is a data block that is added to the end of files, as well as other various blocks of data, to detect and correct errors. The value of the CRC data block is dependant on the data it is checking as well as CRC block generator equation. Unfortunately, if there are too many erros in the file, the CRC can not be used to correct the errors. There is a specific number of errors that can be corrected and detected depending on how the CRC block is generated. It will always detect the presence of twice as many erros than it can correct.
My suggestion is to delete these files without the help of the operating system. Start you computer in command prompt mode and type the following:
del C:\xxx\yyy\file1.jpg
where "C:\xxx\yyy" is the location of the file you want to delete, file1.jpg.
The location could be "C:\my documents\my pictures" but depends on your file system structure. If does not work try:
del /F C:\xxx\yyy\file1.jpg
Why are thumbnail images called thumbnails?
Thumbnail images are called thumbnail images because what you are looking at when you see a thumbnail is an image approximately the size of your thumbnail if you have big hands. The purpose of a thumbnail is to give a user a depiction of an image file without loading the actual whole image. Some images, such as BMP's (bitmaps) can be larger than 1 megabyte. If you have a folder that has 50 images, that's 50 megabytes of data that the computer has to load into memory (RAM), and this can slow down the speed at which your windows appear and dissappear. Imagine that you are drinking coffee, eating 2 donuts, and making a cell phone call while driving. If your eyes go off the road in rush hour, you crash. If you stop talking, the other caller hangs up. If you put one donut down, it stains the car upholstry. If you drop the hot coffee, then you shriek in agony and all of the above also happens by default. Either way, you have a lot of things going on, and you "time chunk" activities by taking a bite of donut, sip of coffee, bite of the other donut, say uh-huh to your friend on the phone, and turn the wheel 3 degrees to correct your vehicle in the center of the lane. Bitmap images are a condensed version of a much larger image, but small enough to fit many into a Window. People are audibly as well as visually oriented. When you can see a small representation of the photo, you will recall what it is of, maybe even taking it, and then think to yourself, "yeah that's the photo I want to send", and then double click the THUMBNAIL instead of navigating to the file by way of DOS, and then going to the program path to execute the image editor. .... (Ugh... done!)
What are the pros and cons of books versus computers?
Let me start of by saying most of the advantages and disadvantages would greatly depend on the environment you require for you to focus when studying. Considering the average person some of the following advantages may apply:
1) For people who need noise free areas,the library is most definitely the place for you. Sometimes it may be a bit noisy but that only happens once in a long while in very few libraries.
2) The environment wiithin the library itself highly motivates as there will be alot of focused people who will be down to serious business and thus you will feel motivated to do likewise.
3) A proper library should have all the books you require thus you won't have to spend much time looking for the books you require.
4) You'll be able to use more than 2 books at the same time in a case where you need more information on certain topics.
fisrstly number 4 doent make any sense
5)Libraries provides employment opportunitie,some people are employed as librarians,cleaners,IT-Specialists etc
Is there a way to get your inbox mail back if you accidentally sent it to spam?
Depending what e-mail server you use. If there's a way you could look up ALL mail including the spam. There is sometimes a button you can click on that says. Not spam click back to inbox. G-mail and yahoo and some others usually have a way you can get back what you clicked into spam so you can save it without the next mail coming from that person going into the spam box automatically.
I only know this because I use G-mail and it has that option.
How many computer crime is there?
The answer for this is Downloeding music, videos, and other things of f the computer
Dual cores have two cores, and Quad cores have four. All the cores are on the same chip they share the same memory and data path to the motherboard.
A Dual core processor is basically 2 processors in 1, with some loss.
A Quad core is 2 Dual core processors in 1 ,so a Quad core would be twice as fast as a Dual core, while a Dual core is twice as fast as a single core.
What is the primary use for brinary code?
Binary code is the basic language of "ones" and "zeros" with which computers operate. It is useful to people working in computer science to know how to convert between binary and decimal notations, for various reasons involving basic fundamental operations of computers.
Do you like this computer or do you prefer the big one?
I like this computer because it has everything I need plus why would I want a big computer
Computer camp begins at 8.45 am and ends 3.15 pm how long is it?
Computer camp would be 7 hours and 30 minutes.
Deffernce between communication technology and information technology?
Information technology refers to the storage, transfer and retrieval of data. Communication technology refers to the technology used to communicate between people or devices.
An example of communication technology would be the switches used by the telephone company to route calls.