MPc Hc or MPC BE "can not render the file"

[panospav]

I recently upgraded to X670E.
Today I tried to watch a UHD Blu-ray disc but no avail.
I used MPC Hc and MPC BE, both indicated "cannot render the file".
My system is:
MSI X670E gaming plus Wi-Fi
Ryzen 7 7700
Kingston FURY Beast 32GB (2 x 16GB
RMSI RTX 3080 gaming Z trio
Seagate Firecuda 530
I install everything from scratch.
Any help would be much appriciated.

[panospav]

Ok I managed to get MPC HC to work.

[BL4DE]

What did you do to get it to work? I’m having the same issue