www.makemkv.com

Following up... I cleaned the laser lenses on mine after getting it opened up and the thing works perfectly now. You may have the same issue. Did you notice degrading performance/speed before it quit working?

Thank you, this did the trick. Not as much gadgetry in there as I figured there would be.

I didn't upgrade from 10 to 11, but It seems odd that this is basically what has happened to me with my Pioneer S13JX this morning. It suddenly won't read anything from Blu media through Windows or MakeMKV.

I've had this S13JX for about a year and had zero issues with it until this morning when it suddenly decided it would no longer read Blu media. It reads a DVD without issues, but not Blu I tried a power cycle, rebooting PC, etc. The drive spins up and acts like it's seeking, then just gives up and s...

I had the same file dump and found the instructions for the key db file. It now works.

I tried using the 2nd USB for more power, but it does the same thing.

I've never had this come up before... every other disc works fine, but I keep getting this error when I try to open Uncharted BluRay from Redbox. I've cleaned and checked the disc... everything looks perfect physically. MakeMKV v1.16.7 win(x64-release) started Error 'OS error - STATUS_DEVICE_NOT_CON...

The film is so dark Handbrake may be trimming off some of the sides during the auto crop process. The 804 pixels tall sounds right since 1920/804 would be very close to 2.35:1. You should be able to remove the horizontal crop to get the full width.

Nearly 2 years later... started wondering if my new BU40N was messing up on me. I also have an old GGW-H20L that was able to read this without any issues.