www.makemkv.com

Backup appears to have finished correctly, but this is a new Debug code for me
Is the backup good?

MakeMKV v1.14.2 win(x64-release) started
Debug logging enabled, log will be saved as C:\Users\LUIS/MakeMKV_log.txt
DEBUG: Code 3221225486 at I31'TJ"WxQz4Sp?A;v3]:29394390

Debug log started at Thu Jan 31 04:36:24 2019 , written by MakeMKV v1.14.2 win(x64-release)
Using 262272KB for read cache.
001005:0000 MakeMKV v1.14.2 win(x64-release) started
001004:0000 Debug logging enabled, log will be saved as C:\Users\alexc/MakeMKV_log.txt
001003:0020 DEBUG: Code 3221225506 at 9?`hsEse`7s9iol;:213139391
005042:0000 The program can't find any usable optical drives.
Application exited at Thu Jan 31 04:37:22 2019