www.makemkv.com

MKB20_v76_Top_Gun-_Maverick_F481.tgz
trying to rip mavrick 4k two pack two tries get this error

The volume key is unknown for this disc - video can't be decrypted
Failed to open disc
Using LibreDrive mode (v06.3 id=4083C4CCDB14)
Using direct disc access mode
Evaluation version, 30 day(s) out of 30 remaining
Loaded content hash table, will verify integrity of M2TS files.

The volume key is unknown for this disc - video can't be decrypted
Failed to open disc

bump

Posting the TGZ file on the forum does no good for MakeMKV; the author only uses emailed files... Assuming you (or someone else) emailed the file.

It is useful for other people who create alternative decoding methods, like keydb, which is why I allow the posts to sit for a few days before removing the attachment (yours has been downloaded twice so far).

Bumping does nothing for that.

Assuming you have the automatic download of keys enabled (sometimes that is problematic; there are threads about that), trying every few days is the recommended method, unless you also want to try downloading the alternative decoding keys. Usually, someone posts the link to that fairly quickly, once they have the key.

It's already in the keydb.

Sent from my SM-S928U1 using Tapatalk

loathvirtual drives wrote: ↑

Wed Jan 08, 2025 1:40 am

The volume key is unknown for this disc - video can't be decrypted

Your disk already has this entry in KEYDB: Have you tried downloading the latest KEYDB.cfg file, copying it into MakeMKV's data directory (i.e. where MakeMKV also writes its TGZ dump files) and restarting MakeMKV?