DVDs are obsolete. On a standard 4.7 GB DVD disc, Windows 10 Setup would not be written to it as the ISO size of 64 bit is 4.9 GB. You are advised to create an Installation media through USB drive:
https://www.tenforums.com/tutorials/2376-create...
Disclaimer:
This is a non-Microsoft website which would provide accurate and safe information. Watch out for ads on the site which are frequently classified as a PUP (Potentially Unwanted Products). There is no need to buy paid products to fix your computers as they do more harm than good sometimes.