How to fix a scratched DVD - Quora

What will help make a scratched up DVD play better? - Quora

How to fix a scratched DVD - Quora

How does spinning storage like hard drive, CD, and DVD work? - Quora

Are there specific tools or software for repairing damaged MP3 files? - Quora

How to change the CD from a flash drive to a CD/DVD? I have chosen the flash drive but I need the CD/ DVD. Where can I change it again - Quora

How to repair scratches on game discs, DVDs, or CDs - Quora

Which external DVD drive can be used to read and burn mini-DVD's? - Quora

How to clean the inside of a DVD player - Quora

What was the very first DVD you bought? - Quora

What are the differences between Blu-ray, DVD, and CD? What is the best format to use for home movies? - Quora

How to clean a scratched DVD disc so that it still plays in a normal DVD player (not computer) - Quora

How to fix a scratched DVD - Quora

How to burn music onto a CD - Quora

What does “copied the file to a disk” mean? - Quora

Repairing a SCRATCHED DVD (How to DIY in 4K)