is dvd drive same as cd drive
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Optical disc drive Compact discs, DVDs, and Blu-ray discs are common types of optical media which can be read and recorded by such drives. Optical disc drives that are no longer in production include CD-ROM drive, CD writer drive, and combo (CD-RW/DVD-ROM) drive. As of 2015, DVD writer drive is the most common for desktop PCs and laptops.
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Whatâs the Difference between DVD+R, DVD-R, DVD-RW, DVD+RW, and DVD-RAM? DVD+R is a write-once format intended to be more compatible with more DVD players, though at this point it seems to be about even with DVD-R, which remains the most compatible computer-burned DVD format. In your case, since your drive is a DVD-RW, you’re effectively limited to DVD-R and DVD-RW format discs.
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Optical Drive Optical drives have lasers that read these bumps and dips as ones and zeros, which the computer can understand. Some common types of optical drives include CD-ROM, CD-RW, DVD-ROM, DVD-RW, and Blu-ray drives.ptical drives have lasers that read these bumps and dips as ones and zeros, which the computer can understand. Some common types of optical drives include CD-ROM, CD-RW, DVD-ROM, DVD-RW, and Blu-ray drives.
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- 1 DVD / CD-RW drive does not recognize any disc inserted,no spinning sound. Forum. 2  SolvedAsus DVD-RW Drive DRW-24F1ST vs Samsung SH-224DB/RSMS Forum.  SolvedDVD/RW Drive reads, writes, and shows the contents of a DVD, reads and writes to CD but does not show the contents of the CD.
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Flonase Problems (Click Flonase Side Effects for more information on possible problems with Flonase, including potentially serious side effects that may require immediate medical care. You can also click any of the links in the box to the right for specific information.)
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CD/DVD comparison chart There are four types of DVDs: 1. Single-sided discs that hold one layer of data 2. Double-sided discs that hold one layer of data on each side 3. Single-layer discs that hold two layers of data 4. Double-sided discs that hold two layers of data on each side To utilize dual-layer technology, you must have both a compatible disc writer and dual-layer media. The actual number of files you can archive (or burn) on a disc varies depending on the quality level of saved files.
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Difference between CD and DVD However, these two words actually mean different things. CDs and DVDs are made with a different purpose in mind. Compact Disc (CD) is an optical disc that is used to store data. These are actually made to replace floppy disks that were used to store files and programs from the computer. The CDs eventually caused the floppy disks to become obsolete.
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Difference Between DVD and Blu Ray Disc The major difference as pointed out before is the additional capacity that a Blu Ray disc holds compared to a DVD. A Blu ray discs holds 5 to 10 times the memory than a DVD can. Also, the experience of watching a Blu Ray disc video in high definition is unmatched by DVDs’ video quality.
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Difference Between CD and DVD When the DVD format was introduced, it wasn’t intended to replace the CD in the audio market. The high capacity of the DVD did not provide enough of a reason to move from CDs to DVDs for audio. But Video and Software programs that were usually stored in two or more CDs can now be placed in a single DVD.
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What is the difference between CD, DVD, and Blu-ray discs? In brief, CD (Compact Disc) is primarily used for delivery of music, DVD (Digital Versatile Disc) primarily for standard definition (720x480 in the North America, 720x576 in most of the rest of the world) video, and Blu-ray Disc primarily for high definition (1920x1080) video.
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Why USB Flash Drives are better than CD/DVDs I do agree that USB flash drives are far better than CD/DVDs. The latest 3.0 version of USB drive has been added with new features than version 2.0. I experienced USB drive is better as it facilitate back up, provide password option and downloadable drives.
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Whatâs The Difference Between DVD+R and DVD-R? The answer is yes, they are different. Pioneer developed DVD-R and is based on CD-R. However it is important to note that DVD-R is not an industry standard like CD-R is (labeled Red Book and Orange Book standard). DVD+R also stems from CD-R. But this is not industry standard either.
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Difference Between DVD and Blu Ray Disc Another major difference lies in the DVD players’ and Blu ray disc players’ ability to play both kinds of optical discs. Where a Blu ray disc player can be used to play a DVD, a DVD player does not have the ability to play a Blu ray disc perhaps because the technology came after DVD players were released.
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- 1 So, in the set { 2,5,8,2,1,4,3] the highest number is 8 and the lowest number is 1, so the range is. 2  If there are any negative numbers in the set, then you have to be really careful, because subtracting a negative number is the same thing as adding the positive number. 3  So, in the set.
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Q: CD-DVD RW drive will not play Blu-Ray dvd's ========================================. Blu-ray is a BD...not a DVD...the technology is different. You cannot play a BD Blu-Ray with a DVD drive. Also you need software that will recognize the Blu-ray.
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What Is a DVD Drive? March 31, 2015. A DVD drive is a component of a computer or other electronic device designed specifically to utilize digital versatile discs, or DVDs. They are installed on everything from desktop computers, laptops, DVD players, cars, televisions and many other devices and areas. They have grown from their first inception in 1997 to the Blu-Ray discs today.
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- Why can’t all DVD devices read CD-R and CD-RW discs? DVD format specifications deal with elements of disc design and not the hardware that reads them. As a result, DVD device manufacturers are free to incorporate whatever features they like into their products, including deciding which types of discs are supported.
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Difference Between CD and DVD In terms of hardware, DVD players are backwards compatible and they can play all CDs. While, understandably, CD players cannot play DVDs. The backward compatibility of DVD players allowed most music albums to still be published in CDs instead of DVDs.
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How DVDs Work How DVDs Work. DVDs are of the same diameter and thickness as CDs, and they are made using some of the same materials and manufacturing methods. Like a CD, the data on a DVD is encoded in the form of small pits and bumps in the track of the disc. A DVD is composed of several layers of plastic, totaling about 1.2 millimeters thick. Each layer is created by injection molding polycarbonate plastic.
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Difference between DVD R, DVD RW, DVD-ROM, CD-R, CD-RW and CD-ROM Difference between DVD+ and DVD-. Generally speaking, the address method used by DVD+R (phase modulation) has a higher resistance to electromagnetic disturbances than the pre-pit method. When writing a disc, the write head must also read the pre-pits in order to position the data in the right place.
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- DVDs and CDs are both optical discs, but there are important differences that give them separate purposes. Learn more about how DVDs and CDs work.
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What is the difference between a cd drive and dvd drive A CD drive just reads CD disks and a DVD drive reads CD and DVD disks. Sep 26, 2010, 8:15 AM. Quote: Mod's please enter this in the stupidest posts/threads of the year drawing. If you don't know the difference between a cd and a dvd, you should not be anywhere near a computer.
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- DVD-R and DVD+R are two competing recordable DVD formats. DVD-R was introduced in 1997, and DVD+R arrived in 2002. The two formats are incompatible with each other. You can not burn DVD dash discs using DVD+ drives, and vice versa, although dual format burners are available. The developers DVD+R have positioned it as a format superior to DVD-R. The major difference is the addressing system, which refers to the way the laser finds the proper position for data to be written.
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"Whatâs the difference between a ""disc"" and a ""disk?""" Some discs are read-only (ROM), others allow you to burn content (write files) to the disc once (such as a CD-R or DVD-R, unless you do a multi-session burn), and some can be erased and rewritten over many times (such as CD-RW, DVD-RW, and DVD-RAM discs).
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What is the difference between CD, DVD, and Blu-ray discs? The DVD (Digital Versatile Disc) is similar to CD, but can store up to 4.7 GB or with double layering / double siding can store up to 8.5 GB or maximum up to 17 GB at best. Movies can be stored in DVD. The Blue-ray has greater capacity up to 50 GB and can store HD videos.
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What is a DVD drive? An article explains it like this: “A DVD drive is a component of a computer or other electronic device designed specifically to utilize digital versatile discs, or DVDs. They are installed on everything from desktop computers, laptops, DVD players, cars, televisions and many other devices and areas.