Thanks, Marty.
Flashed the Verbatim 43888 back to 1.03 (including "enc" in the command) - all worked - movies are flowing!
Search found 3 matches
- Sat Jan 17, 2026 9:18 am
- Forum: UHD drives
- Topic: Verbatim 43888 / BU40N 1.05 - UHD “host cert revoked” - Windows 11 rollback to 1.03?
- Replies: 5
- Views: 620
- Fri Jan 16, 2026 7:19 am
- Forum: UHD drives
- Topic: Verbatim 43888 / BU40N 1.05 - UHD “host cert revoked” - Windows 11 rollback to 1.03?
- Replies: 5
- Views: 620
Re: Verbatim 43888 / BU40N 1.05 - UHD “host cert revoked” - Windows 11 rollback to 1.03?
Excellent.
One more Q: The existing BU40N-1.05 on the drive is not on your list of known encrypted firmware so far. On the makemkvcon64 command, do I need the "enc", or leave that out?
Thanks!
One more Q: The existing BU40N-1.05 on the drive is not on your list of known encrypted firmware so far. On the makemkvcon64 command, do I need the "enc", or leave that out?
Thanks!
- Fri Jan 16, 2026 6:11 am
- Forum: UHD drives
- Topic: Verbatim 43888 / BU40N 1.05 - UHD “host cert revoked” - Windows 11 rollback to 1.03?
- Replies: 5
- Views: 620
Verbatim 43888 / BU40N 1.05 - UHD “host cert revoked” - Windows 11 rollback to 1.03?
Hi all — Windows 11 + MakeMKV 1.18.2 + Verbatim 43888 external drive. Drive reports HL-DT-ST BD-RE BU40N rev 1.05 (MT1959) and UHD discs fail with: KEY EXCHANGE FAILURE - KEY NOT PRESENT AACS host certificate is revoked by your drive LibreDrive compatible drive is required ... video can't be decrypt...