How to Read a Dual Layer DVD

Dual layer DVDs use an optical layering technology to allow up to two times the amount of data to be recorded on a single side of a DVD than previously possible. This dual layering technology, however, requires a drive that is capable of reading the disc media. Reading a dual layer DVD is a basic computer task which all users can perform and should be familiar with.

Difficulty: Easy

Instructions

Things You'll Need:

• Dual layer capable DVD drive

1. Insert your DVD media into the DVD drive.

2. Wait a few seconds while the disc is recognized by the computer.

3. Open Windows Explorer and navigate to the drive.

4. Double-click the drive icon and review the data contained on the drive.

5. Utilize the data on the dual layer disc as your would any other disc media.

Tips & Warnings

• Dual layer DVDs are much more expensive than their single layer counterparts, as such, it will cost more to replace them if the need arises.
• Always make sure you touch the disc by the edges as touching the read side of the disc may cause oils and debris to prevent the disc from being readable.

References

• Understanding Dual Layer DVD Recording - An informational white paper by Robert DeMoulin