What are the advantages of a CD-RW?

Many advantages of CD-RW/DVD-RW.

You can run media directly from cd/dvd.

You can write media.

You can Boot the windows directly.

You can re-writable media with help of Re-writable Cd’s.

Disadvantages.

1.Now a days DVD/CD’s is not major requirement.

Handling of the Cd’s are difficult,after sometime they are not usable.

What are the advantages and disadvantages of DVD RW?

8. Digital Versatile Disk (DVD)

Advantages of DVDs	Disadvantages of DVDs
Sound and picture quality is excellent, making them ideal for storing films with video and sound.	There is no single standard of DVD
DVDs are now mass produced so they are relatively cheap	They can be easily damaged by breaking or scratching

What are the disadvantages of CD-RW and DVD RW?

CD-RW discs are less reliable than other forms of media. The same applies to DVD-RW discs. They can only be written to a finite number of times before data starts to get corrupted when it is copied to the disc. Higher quality, more expensive discs typically last longer.

What are two advantages of using CD-RW?

Answer:Advantages of CD-RW: Can be erased and reused.

Advantages of CD-RW:

Can be erased and reused.

When used with packet writing software like Roxio DirectCD or Nero InCD, you can access the CD-RW like any other drive in Windows.

Often plays on DVD players that won’t play CD-Rs.

What is the difference between a CD R and CD-RW?

A Compact Disc Recordable (CD-R) is a Write Once Read Multiple (WORM) disc. These discs can only record data once and then the data becomes permanent on the disc. A Compact Disc Re-Writable (CD-RW) is an erasable disc that can be reused. The data on a CD-RW disc can be erased and recorded over numerous times.

What are the weaknesses of a DVD?

What are the disadvantages of DVD?

It will take years for movies and software to become widely available.
It can’t record (yet).
It has built-in copy protection and regional lockout.
It uses digital compression.
or vague.
The audio downmix process for stereo/Dolby Surround can reduce dynamic range.

What are the disadvantages of CD?

Cons of CD investing

Limited liquidity. One major drawback of a CD is that owners can’t easily access their money if an unanticipated need arises.
Inflation risk. CD rates tend to lag rising inflation on the way up and drop more quickly than inflation on the way down.
Low relative returns.
Re-investment risk.
Tax burden.

Which type of CD is called erasable CD?

(communications) A compact-disk format that allows audio or other digital data to be written, read, erased, and rewritten. Derived from compact-disk rewritable. Also known as compact-disk erasable.

Which is better a DVD or a CD RW?

When used with packet writing software such as Roxio DirectCD or Nero InCD, you can access the CD-RW like any other drive in Windows. It is played on a DVD player that cannot play CD-R. It is more expensive than CD-R. It has a slower burning speed.

What are the advantages and disadvantages of CDs?

7. Compact Disks Advantages of CDs Disadvantages of CDs Small and portable Fairly fragile, easy to snap or scratch Very cheap to produce Smaller storage capacity than a hard dri Most computers can read CDs. If there is Slower to access than the hard disk. Fairly fast to access the data – quicker

How many times can a CD RW be overwritten?

Currently, CD-RW discs can be overwritten approximately 1000 times. The unrecorded useful life of a CD-R or CD-RW disc is conservatively estimated to be 5 to 10 years. The unrecorded useful life of a CD-R or CD-RW disc is conservatively estimated to be 5 to 10 years.

What happens if you scratch a CD RW?

Easily scratched by general wear and tear or by not protecting it in a plastic case. Scratches on the disk surface can damage the data being stored Needs to be protected from extremes of heat. The CD-RW version has a limited number of read/write cycles. If scratched, the data might not be able to be read.