You might can copy it to a blank DVD if not then you will need to buy a new one.
Yes, recovery of data in a scratched DVD is possible. You should give your DVD to a reputed software company, like Stellar data recovery. They have softwares which will recover all your files/data.
No DVD ripper will erase data from a DVD.
One can find more information about recent DVD releases online by checking with the company DVD Today. They have a lot of information on DVD releases.
The following are some ways on how a DVD and player work; it uses two lasers for reading and writing, uses the data layer to record the data or information, and DVD player shoots a weaker laser at the data plate to have it start working and playing.
A DVD stores significantly more data than a CD can.
You can find out more information on the dvd player 300 on Amazon at http://www.amazon.com/CyberHome-CH-DVD-300S-Progressive-Scan-Player/dp/B0000A0AJH
Someone that is new to DVD technology can find more information about it from Tech News Daily, DVD and Beyond, Pioneer Electronics, EN Gadget and Geeks Computer Help.
Dvd is better than CD because the dvd can store more data than the CD
To recover lost Tally data, first check if you have an automatic backup (*.900 or *.bk files) and restore it through Tally’s restore option. If no usable backup exists and the company folder is corrupted, you can try reliable recovery tools that scan the data file structure without altering it. For more complex corruption or file damage, professional recovery assistance — such as help from experienced teams like Now Data Recovery services Bangalore — may be needed to reconstruct the lost information safely.
One can find information on how to copy a DVD on various websites online. These websites include: Fed Ex, Macworld, Microsoft Answers, Wired, and Wikihow.
You can use DVD Copier It grabs any type of DVD, it is very powerful software and can help you a lot