www.makemkv.com

LG BU40N Amazon buy and flash it to 1.03mk firmware.

Cost about $100

Figured out my issue got another bu40n and it works for everything my old one was manufactured in 2019 I think it was just burned out because of age new drive is 2024 dated.

Thank you everyone for assistance

Is it a problem if the disc says have never been played in a 4k player before trying to do them?
As I stated they show up but then once they spin down it says no disc. But I can do other 4K movies like labyrinth, Jumanji and Deadpool versus wolverine.

And I have zero issues with any Blu-ray or DVD?

I get it to load the disc and then it just says no disc?

It loads the disc and then nothing it spins forever to fail

I get it to load the disc and then it just says no disc?

Has anyone successfully done
Ashoka Season 1 UHD
Loki Season 2 UHD
Mandalorian Season 3 UHD
Hawkeye Season 1 UHD

Thank you

This is what I get loading then no disc unless it's AACS 68 then it loads after 20-30 seconds no errors.

I now got the disc to load for about 1 seconds. It now says it supports AACS 77, but no matter what I try I can't get a disc to load that is above 68. See screenshot it says it supports it but spins then says no disc.

I have makemkv 1.17.9. I have BU40N running 1.03 mk firmware I can only run UHD discs up to AACS 68 I have several that are AACS 77 how do I get them to register with my drive if I load anything above 68 it says no disc after it spins up and down. If I load a 68 or below in about 20-30 seconds it lo...

Since it said failed to open disc and said no drive available I can no longer get it to load UHD discs only Blu Ray and DVDs if I put in a UHD Disc it says no discs after it attempts to load?

Also it's still running 1.03 MK Firmware and it's the BU40N

Any ideas or is the drive broken for UHD

Restarted everything and waited like you said and I have always had Internet access turned on for makemkv and it gets further now but says there is an error then about 300 files where skipped due to the length not being at least 400 seconds and then said failed to open disc at the end. I had to rebo...

Here it is with 1.03 MK Firmware

I wanted to mention as previously stated it is running LibreDrive and it is unrestricted with settings displayed and I'm using makemkv 1.7.8 and 1.7.9 version with no difference

So I managed to test 1.02 and 1.03mk firmware with my BU40N drive and can get it to show the UHD disc now but when I click it it runs and gets error see screenshot. It does not make any sense. But it does DVD and Blu ray just fine it is just messed up for UHD discs

I am just trying to get it to work again as I stated in same PC setup it worked 1 year ago for dvd, Blu ray, UHD. This week nothing worked so I tried flashing it to 1.03, 1.02, 1.01, 1.00 and it said loading disc and it said no disc found in makemkv. I followed the guide in this forum for 1.03mk and...