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How do I know what DVD drive I have?

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How do I know what DVD drive I have?

Identifying a Drive and Firmware Version using Device Manager

  1. Open Device Manager.
  2. In the Device Manager window, double-click DVD/CD-ROM drives to display a list of CD and DVD drives installed in your computer.
  3. Double-click a drive name to open the drive Properties window.
  4. Click the Details tab.

What is the storage capacity of a CD-ROM?

A standard 120 mm, 700 MB CD-ROM can actually hold about 703 MB of data with error correction (or 847 MB total). In comparison, a single-layer DVD-ROM can hold 4.7 GB (4.7 × 109) of error-protected data, more than 6 CD-ROMs.

Can I use 9.5 mm caddy for 12.7 mm?

The 12.7mm caddy will be able to take a 9.5mm tall hard drive no problem.

How do I know if my laptop has a CD ROM?

Open System Information. In the System Information window, click the + symbol next to Components. If you see “CD-ROM,” click it once to display the CD-ROM in the left window. Otherwise, click “+” next to “Multimedia” and then click “CD-ROM” to see the CD-ROM information in the left window.

How do I find my CD drive?

What type of memory is CD-ROM?

Compact Disc-Read Only Memory
The correct answer is secondary memory. CD-ROM stands for Compact Disc-Read Only Memory. It is used for storage of Secondary memory or secondary storage. Other secondary storage devices include magnetic disks, magnetic tapes etc.

When was CD-ROM prepared and made?

In 1982, Japanese company Denon developed what we know as a CD-ROM and introduced it with Sony at a computer show in 1984.

How is a CD ROM drive read on a computer?

The laser system of a CD-ROM drive CD-ROM discs are read using CD-ROM drives. A CD-ROM drive may be connected to the computer via an IDE (ATA), SCSI, SATA, FireWire, or USB interface or a proprietary interface, such as the Panasonic CD interface, LMSI/Philips, Sony and Mitsumi standards.

How can I tell what CD drive I have on my computer?

Although Microsoft Windows may list a CD-ROM drive as being installed, this may only be a compatible drive to what is installed in the computer. You can also determine what CD drive by physically inspecting the drive; below is a listing of different methods of determining additional information about the CD drive.

What is the storage capacity of a CD ROM?

A small plastic disc with a diameter of less than 120 mm and a weight of less than 20 grams has a storage capacity of more than 600 megabytes. If you simply store text, a CD-ROM is equivalent to 150,000 16-page sheets of paper, enough to hold hundreds of large books.

How big is a mini CD ROM disc?

The disc is made of 1.2 mm thick polycarbonate plastic disc with a thin aluminum layer and can be made into a reflective surface. The most common CD-ROM size is 120 mm in diameter, but smaller MINI CD is 80 mm in diameter, as well as various non-standard sizes and molded compact discs. Read Principle of CD-ROM