What is Disk Clean- up ?

What is Disk Clean- up ?
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1 Answer

Answer :

Disk Cleanup is an option on Windows computer systems that can be used to remove many unnecessary files stored on the computer system such as temporary files , various hidden files downloaded from the Internet , files stored without recycling etc. Performance can be enhanced by removing unnecessary files and keeping the hard disk free.
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Related questions

How can I have more disk space on my computer ? How do I clean it up ?

Description : How can I have more disk space on my computer ? How do I clean it up ?

Last Answer : answer:Yes, run the disk defragmenter overnight. Also, download CCleaner and run that. It will free up a bit of space on your C drive as well. Another thing to do is go through your add/ ... consider this either way considering 137GB on your C drive isn't very much. My computer holds over 900GB.

Approximately how often should you clean a floppy disk drive that gets heavy use?

Description : Approximately how often should you clean a floppy disk drive that gets heavy use?

Last Answer : Once a month

Virtual memory is 1) Memory on the hard disk that the CPU uses as an extended RAM 2) RAM 3) Only necessary if you do not have any RAM in your computer 4) A back up device for floppy disks 5) None of these

Description : Virtual memory is 1) Memory on the hard disk that the CPU uses as an extended RAM 2) RAM 3) Only necessary if you do not have any RAM in your computer 4) A back up device for floppy disks 5) None of these

Last Answer : Answer :2

DOS is a (1) Direct Operating System (2) Dual Operating System (3) Disk Operating System (4) Dial-up Operating System

Description : DOS is a (1) Direct Operating System (2) Dual Operating System (3) Disk Operating System (4) Dial-up Operating System

Last Answer : Disk Operating System

What is a portable hard disk ?

Description : What is a portable hard disk ?

Last Answer : A portable hard disk is a fence. In a word , a portable hard disk is a hard disk that can be used anywhere. A portable hard disk is a portable hard disk that is used with a cable by inserting the hard disk of a laptop or desktop into another casing.

What is Flash Disk or Pen Disk ?

Description : What is Flash Disk or Pen Disk ?

Last Answer : CDs , DVDs , Zip discs have more data storage capacity, but they require a drive to store and read data. At present, a new helpful memory medium has come out for easy writing and reading of data by ... hold data for up to 10 years. There is no hassle in installing due to hot plug and play facility.

What is the problem with hard disk ?

Description : What is the problem with hard disk ?

Last Answer : Disadvantages of hard disk Hard disk costs more. If the hard disk is damaged, it cannot be repaired. The security of files stored on the hard disk is relatively low. When infected with the virus, it becomes numb. Difficulty in transportation due to heavy load.

What are the benefits of hard disk ?

Description : What are the benefits of hard disk ?

Last Answer : Advantages of Hard Disk: Hard disk works in both Sequential Access and Direct Access methods. Hard disk can store a lot of information. It is a fast storage medium. Hard disk security is high.

How many types of hard disk drives ?

Description : How many types of hard disk drives ?

Last Answer : Computer hard disk can be divided into four main parts. These are: 1. IDE or PATA ( IDE / PATA) hard disk drive 2. SATA hard disk drive 3. Scaji ( SCSI) hard disk drive 4. SAS hard disk drive

What is a Startup Disk ?

Description : What is a Startup Disk ?

Last Answer : : The start-up disk is the start-up file of the operating system that loads the computer through the loading. And the memory of the computer that is stored in these start-up files is the ... startup disk for Windows with a GUI interface, and floppy disks as a startup diskette for Dos Maid.

What is a disk ?

Description : What is a disk ?

Last Answer : Disk is the base for storing all the information of computer . There are two types of disks . For example: Floppy Disk Hard Disk There is another type of Disk available in the market which is called Compact Disk ... Gigabyte (GB) to 800 Gigabyte (GB) DVD Disk: 700 Megabyte (MB) to 12 Gigabyte (GB )

What is the use of Scan Disk ?

Description : What is the use of Scan Disk ?

Last Answer : Below is the use of scandisk - 1. Hard disk speed is increased by applying the Scan Disk command . 2. Fixes any dirt , bad sectors, etc. inside the hard disk. 3. Hard disk does not feel any sound.

What is Winchester Disk ?

Description : What is Winchester Disk ?

Last Answer : Disks that are attached to a computer and cannot be separated are called Winchester disks.

What is Hard Disk ?

Description : What is Hard Disk ?

Last Answer : Hard disk is a hard magnetic disk which is more expensive than floppy disk and has more capacity .

What is a floppy disk ?

Description : What is a floppy disk ?

Last Answer : A floppy disk is a thin disk made of iron containing a relatively low content of iron oxide or magnetic material.

How can the user determine what programs are available on a computer? 1) Checking the hard disk properties 2) Viewing the installed programs during the booting process 11 3) Checking the operating system for a list of installed programs. 4) Checking the existing files saved on the disk 5) None of these

Description : How can the user determine what programs are available on a computer? 1) Checking the hard disk properties 2) Viewing the installed programs during the booting process 11 3) Checking the operating system ... of installed programs. 4) Checking the existing files saved on the disk 5) None of these

Last Answer : Answer :4

What is the process of copying software programs from secondary storage media to the hard disk called? 1) Configuration 2) Download 3) Storage 4) Upload 5) Installation

Description : What is the process of copying software programs from secondary storage media to the hard disk called? 1) Configuration 2) Download 3) Storage 4) Upload 5) Installation

Last Answer : Answer :5

This component is required to process data into information and consists of integrated circuits. 1) Hard disk 2) RAM 3) CPU 8 4) ROM 5) None of these

Description : This component is required to process data into information and consists of integrated circuits. 1) Hard disk 2) RAM 3) CPU 8 4) ROM 5) None of these

Last Answer : Answer :3

To what temporary area can you store text and other data, and later paste them to another location? 1) The clipboard 2) ROM 3) CD-ROM 4) The hard disk 5) None of these

Description : To what temporary area can you store text and other data, and later paste them to another location? 1) The clipboard 2) ROM 3) CD-ROM 4) The hard disk 5) None of these

Last Answer : Answer :1

Which of the following is an example of connectivity? 1) Internet 2) Floppy disk 3) Power cord 4) Data 5) None of these

Description : Which of the following is an example of connectivity? 1) Internet 2) Floppy disk 3) Power cord 4) Data 5) None of these

Last Answer : Answer :1

Which of the following is the largest manufacturer of Hard Disk Drives? A) IBM B) Seagate C) Microsoft D) 3M

Description : Which of the following is the largest manufacturer of Hard Disk Drives? A) IBM B) Seagate C) Microsoft D) 3M

Last Answer : Answer : B

The system unit of a personal computer typically contains all of the following except: A) Microprocessor B) Disk controller C) Serial interface D) Modem

Description : The system unit of a personal computer typically contains all of the following except: A) Microprocessor B) Disk controller C) Serial interface D) Modem

Last Answer : Answer : D

The capacity of 3.5 inch floppy disk is A) 1.40 MB B) 1.44 GB C) 1.40 GB D) 1.44 MB

Description : The capacity of 3.5 inch floppy disk is A) 1.40 MB B) 1.44 GB C) 1.40 GB D) 1.44 MB

Last Answer : Answer : D

A floppy disk contains A) Circular tracks only B) Sectors only C) Both circular tracks and sectors D) None of the above

Description : A floppy disk contains A) Circular tracks only B) Sectors only C) Both circular tracks and sectors D) None of the above

Last Answer : Answer : C

Which of the following is not a primary storage device? A) Magnetic tape B) Magnetic disk C) Optical disk D) All of the above

Description : Which of the following is not a primary storage device? A) Magnetic tape B) Magnetic disk C) Optical disk D) All of the above

Last Answer : Answer : D

Most of the inexpensive personal computers do not have any disk or diskette drive. What is the name of such computes? A) Home computers B) Diskless computers C) Dedicated computers D) General purpose computers

Description : Most of the inexpensive personal computers do not have any disk or diskette drive. What is the name of such computes? A) Home computers B) Diskless computers C) Dedicated computers D) General purpose computers

Last Answer : Answer : B

Which of the following is not a primary storage device? A) Magnetic tape B) Magnetic disk C) Optical disk D) All of above

Description : Which of the following is not a primary storage device? A) Magnetic tape B) Magnetic disk C) Optical disk D) All of above

Last Answer : Answer : D

Which is an item of storage medium in the form of circular plate? A) Disk B) CPU C) Printer D) ALU

Description : Which is an item of storage medium in the form of circular plate? A) Disk B) CPU C) Printer D) ALU

Last Answer : Answer : A

Which of the following devices have a limitation that we can only store information to it but cannot erase or modify it? A) Floppy Disk B) Hard Disk C) Tape Drive D) CDROM

Description : Which of the following devices have a limitation that we can only store information to it but cannot erase or modify it? A) Floppy Disk B) Hard Disk C) Tape Drive D) CDROM

Last Answer : Answer : D

Dot-matrix is a type of A) Tape B) Printer C) Disk D) Bus

Description : Dot-matrix is a type of A) Tape B) Printer C) Disk D) Bus

Last Answer : Answer : B

What is the latest write-once optical storage media? A) Digital paper B) Magneto-optical disk C) WORM disk D) CD-ROM disk

Description : What is the latest write-once optical storage media? A) Digital paper B) Magneto-optical disk C) WORM disk D) CD-ROM disk

Last Answer : Answer : D

Which device is used to backup the data? A) Floppy Disk B) Tape C) Network Drive D) All of the above

Description : Which device is used to backup the data? A) Floppy Disk B) Tape C) Network Drive D) All of the above

Last Answer : Answer : D

The most important advantage of a video disk is A) Compactness B) Potential capacity C) Durability D) Cost effectiveness

Description : The most important advantage of a video disk is A) Compactness B) Potential capacity C) Durability D) Cost effectiveness

Last Answer : Answer : B

Which of the following disk is fixed disk? A) Hard Disks B) Flash Disks C) Blu-Ray Disks D) DVDs

Description : Which of the following disk is fixed disk? A) Hard Disks B) Flash Disks C) Blu-Ray Disks D) DVDs

Last Answer : Answer : A

The ALU of a computer normally contains a number of high speed storage element called A) Semiconductor memory B) Registers C) Hard disks D) Magnetic disk

Description : The ALU of a computer normally contains a number of high speed storage element called A) Semiconductor memory B) Registers C) Hard disks D) Magnetic disk

Last Answer : Answer : B

IMB launched its first personal computer called IBM-PC in 1981. It had chips from Intel, disk drives from Tandon, operating system from Microsoft, the printer from Epson and the application software from everywhere. Can you name the country which contribute A) India B) China C) Germany D) Taiwan

Description : IMB launched its first personal computer called IBM-PC in 1981. It had chips from Intel, disk drives from Tandon, operating system from Microsoft, the printer from Epson and the application software from everywhere. Can you name the country which contribute A) India B) China C) Germany D) Taiwan

Last Answer : Answer : D

What does the disk drive of a computer do? A) Rotate the disk B) Read the disk C) Load a program from the disk into the memory D) Both b and c

Description : What does the disk drive of a computer do? A) Rotate the disk B) Read the disk C) Load a program from the disk into the memory D) Both b and c

Last Answer : Answer : D

CD-ROM stands for A) Compactable Read Only Memory B) Compact Data Read Only Memory C) Compactable Disk Read Only Memory D) Compact Disk Read Only Memory

Description : CD-ROM stands for A) Compactable Read Only Memory B) Compact Data Read Only Memory C) Compactable Disk Read Only Memory D) Compact Disk Read Only Memory

Last Answer : Answer : D

The metal disks, which are permanently housed in, sealed and contamination free containers are called A) Hard disks B) Floppy disk C) Winchester disk D) Flexible disk

Description : The metal disks, which are permanently housed in, sealed and contamination free containers are called A) Hard disks B) Floppy disk C) Winchester disk D) Flexible disk

Last Answer : Answer : C

Which of the following is a storage device? A) Tape B) Hard Disk C) Floppy Disk D) All of the above

Description : Which of the following is a storage device? A) Tape B) Hard Disk C) Floppy Disk D) All of the above

Last Answer : Answer : D

Before a disk can be used to store data. It must be

Description : Before a disk can be used to store data. It must be

Last Answer : Answer : A

The magnetic storage chip used to provide non-volatile direct access storage of data and that have no moving parts are known as A) Magnetic core memory B) Magnetic tape memory C) Magnetic disk memory D) Magnetic bubble memory

Description : The magnetic storage chip used to provide non-volatile direct access storage of data and that have no moving parts are known as A) Magnetic core memory B) Magnetic tape memory C) Magnetic disk memory D) Magnetic bubble memory

Last Answer : Answer : D

Which of the items below are considered removable storage media? A) Removable hard disk cartridges B) (Magneto-optical) disk C) Flexible disks cartridges D) All of the above

Description : Which of the items below are considered removable storage media? A) Removable hard disk cartridges B) (Magneto-optical) disk C) Flexible disks cartridges D) All of the above

Last Answer : Answer : D

Mostly which of the following device is used to carry user files? A) Floppy Disk B) Hard Disk C) RAM D) CDROM

Description : Mostly which of the following device is used to carry user files? A) Floppy Disk B) Hard Disk C) RAM D) CDROM

Last Answer : Answer : A

Hard disk is coated in both side with A) Magnetic metallic oxide B) Optical metallic oxide C) Carbon layer D) All of the above

Description : Hard disk is coated in both side with A) Magnetic metallic oxide B) Optical metallic oxide C) Carbon layer D) All of the above

Last Answer : Answer : A

One of the popular mass storage device is CD ROM. What does CD ROM stand for? A) Compactable Read Only Memory B) Compact Data Read Only Memory C) Compactable Disk Read Only Memory D) Compact Disk Read Only Memory

Description : One of the popular mass storage device is CD ROM. What does CD ROM stand for? A) Compactable Read Only Memory B) Compact Data Read Only Memory C) Compactable Disk Read Only Memory D) Compact Disk Read Only Memory

Last Answer : Answer : D

Which of the following is a secondary memory device? A) Keyboard B) Disk C) ALU D) All of the above

Description : Which of the following is a secondary memory device? A) Keyboard B) Disk C) ALU D) All of the above

Last Answer : Answer : B

Hard disk is coated in both sides with A) Magnetic metallic oxide B) Optical metallic oxide C) Carbon layer D) All of the above

Description : Hard disk is coated in both sides with A) Magnetic metallic oxide B) Optical metallic oxide C) Carbon layer D) All of the above

Last Answer : Answer : A

Reading data is performed in magnetic disk by A) Read/write leads B) Sectors C) Track D) Lower surface

Description : Reading data is performed in magnetic disk by A) Read/write leads B) Sectors C) Track D) Lower surface

Last Answer : Answer : A

Which of the following is not true for a magnetic disk? A) It is expensive relative to magnetic tape B) It provides only sequential access to stored data C) Users can easily update records by writing over the old data D) All of above

Description : Which of the following is not true for a magnetic disk? A) It is expensive relative to magnetic tape B) It provides only sequential access to stored data C) Users can easily update records by writing over the old data D) All of above

Last Answer : Answer : B