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Вопрос № 223149 - Английский язык

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MS-DOS is an operating system - a piece of software which looks after the running of your computer. It lets you create and keep track of files, run and link programs, and make use of peripheral devices (for example, printers and disk drives) attached to your computer.
Because your computer can run with one of several different operating systems (for example, MS-DOS, CP/M) the operating system is not built into the computer. Instead it is loaded from disk when the computer is started up.
Once the operating system has been loaded into the computer’s memory the disk from which it was loaded may be removed if required. The operating system needs to be reloaded only if part has been overwritten (when using very large programs, for example) or when the computer is restarted.
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Can your computer run with many different operating systems?
Варианты ответов
  • Yes, the computer can run with several operating systems.
  • The computer can run with as one and several different operating systems.
  • No, the computer can run with one of the several operating systems.
  • Yes, the computer can run with many different operating systems.
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Вопрос задал(а): Анонимный пользователь, 10 Ноябрь 2020 в 00:16
На вопрос ответил(а): Анастасия Степанова, 10 Ноябрь 2020 в 00:16

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Вопрос № 606879

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MS-DOS is an operating system - a piece of software which looks after the running of your computer. It lets you create and keep track of files, run and link programs, and make use of peripheral devices (for example, printers and disk drives) attached to your computer.
Because your computer can run with one of several different operating systems (for example, MS-DOS, CP/M) the operating system is not built into the computer. Instead it is loaded from disk when the computer is started up.
Once the operating system has been loaded into the computer’s memory the disk from which it was loaded may be removed if required. The operating system needs to be reloaded only if part has been overwritten (when using very large programs, for example) or when the computer is restarted.
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Can your computer run with many different operating systems?
Yes, the computer can run with several operating systems.
The computer can run with only CP/M.
Yes, the computer can run with only MS-DOS.
No, the computer can run with one of the several operating systems.

Вопрос № 911621

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What is system software used for?
System software controls standard internal computer activities. An operating system, for example, is a collection of system programs that aid in the operation of a computer regardless of the application software being used. When a computer is first turned on, one of the systems programs is booted or loaded into the computer’s memory. This software contains information about memory capacity, the model of the processor, the disk drives to be used, and more.
It aids in the operation of a computer.
It contains information about memory capacity, the model of the processor, the disk drives to be used, and more.
It loads the programs into the computer’s memory.
It controls standard internal computer activities.

Другие вопросы по предмету Английский язык

Вопрос № 223150

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A disk is a data storage medium consisting of a flat, circular, magnetic surface on which information can be recorded. You will receive several disks with your computer. These already contain information and programs, and are ready to use.
Blank disks can be used to store your own information and programs, but these disks must be formatted before they can be used.
Disks which contain important information can be write-protected. This means you can read from but not write to the disk, making it impossible to write accidentally over information. Your disks can be write-protected - instructions are included in each box of disks.
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Why are disks with very important information called write-protected?
Because you can’t read from these disks.
Because you can record all necessary information.
Because they don’t contain written information.
Because you can read from these disks but you can’t write to these disks.

Вопрос № 223151

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Your computer may have either one or two disk drives, which MS-DOS knows as drives A: and B:.
The default drive is the one which MS-DOS uses unless you tell it to do otherwise. It is shown by the prompt which MS-DOS displays:
A>       drive A is the default drive
B>       drive В is the default drive
Tо change the default disk drive, enter the new drive letter:
A>   B:    changes the default drive from A to В
B>   A:    changes the default drive from В to A
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Can the computer have only two disk drives?
No, the computer can have only one disk drive.
Yes, the computer can have only two disk drives.
No, the computer can have even more than two disk drives.
No, the computer can have either one or two disk drives.

Вопрос № 223152

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Computers store information on disks in files. A file is a collection of related information such as a computer program or the text of a letter.
Each file is given a unique name, and each filename is stored in a directory. To find out about the files in a directory, use the MS-DOS command DIR.
When referring to a file, you must use a file specification. This consists of a pathname, a filename and an extension (if there is one). As an example, to reference a file on drive B: called FRED.BAS (where the default drive is ‘A’) the correct file specification would be:
B:\FRED.BAS
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How do you find out about the files?
You must use the default drive.
You must look through all files.
You must use a file specification.
You must use the MS-DOS command DIR.

Вопрос № 223154

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You must tell the computer which directory it is to use as its current working directory - that is, the directory you wish to work in. Do this with the CHANGE DIRECTORY command (CD). The current working directory is often called the default directory.
To change the current directory use CD followed by the pathname of the directory you wish to use. For example:
A>  CD\SUB1\SUB3
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What is the current working directory?
It is the directory you wish to close.
It is the best directory in your computer.
It is the main directory in your computer.
It is the directory you wish to work in.
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