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Hello everyone,
I’m new here and have already gone through many posts in the forum,
but unfortunately, I couldn’t find a solution to my problem.
I flashed my Tech Pulse 120 drive with the BD-RE BU40N from firmware version 1.01 to 1.03.
Previously, I couldn’t play either 4K Blu-rays or regular Blu-rays.
After flashing, I can now at least watch regular Blu-rays.
However, playing 4K Blu-rays still doesn’t work. PowerDVD or VLC continue to require the SGX Runtime.
I was hoping that with firmware 1.03, I’d be able to play all Blu-rays, including 4Ks.
Did I make a mistake during the flashing process? Thanks in advance for your help!

Laufwerksinformation
OS-Gerätename: O:
Produzent: HL-DT-ST
Produkt: BD-RE BU40N
Revision: 1.03
Serienummer: ...
Firmware-Datum: 2118-10-24 19:34
Markierungen der Bus-Verschlüsselung: 17
Highest AACS version: 61

LibreDrive Information
Status: Enabled
Drive platform: MT1959
Firmware type: Patched (microcode access re-enabled)
Firmware version: 1.03
DVD all regions: Yes
BD raw data read: Yes
BD raw metadata read: Yes
Unrestricted read speed: Yes

medusa2025 wrote: ↑

Thu Jan 16, 2025 10:17 pm

Hello everyone,
I’m new here and have already gone through many posts in the forum,
but unfortunately, I couldn’t find a solution to my problem.
I flashed my Tech Pulse 120 drive with the BD-RE BU40N from firmware version 1.01 to 1.03.
Previously, I couldn’t play either 4K Blu-rays or regular Blu-rays.
After flashing, I can now at least watch regular Blu-rays.
However, playing 4K Blu-rays still doesn’t work. PowerDVD or VLC continue to require the SGX Runtime.
I was hoping that with firmware 1.03, I’d be able to play all Blu-rays, including 4Ks.
Did I make a mistake during the flashing process? Thanks in advance for your help!

Don't post the same thing in multiple threads!!!

You can't use PowerDVD as it is an official player. You must use a non-official player such as VLC, MPC-HC etc and integrate it with MakeMKV in preferences.