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Billycar11 wrote: Wed Jul 09, 2025 1:29 pm

ravs74 wrote: Wed Jul 09, 2025 10:34 am Hi All,

Also have a Pioneer BDR-209D which reads Blu-Rays OK, but cannot open 4K UHD discs.

...

Would appreciate any help on how to update the drive for 4K blu-rays

sure just email me that info below

Done - many thanks in advance for your help!

Hi All,

Also have a Pioneer BDR-209D which reads Blu-Rays OK, but cannot open 4K UHD discs.

Below is the drive information from MakeMKV:

Drive Information
OS device name: \Device\CdRom1
Current profile: BD-ROM
Manufacturer: PIONEER
Product: BD-RW BDR-209D
Revision: 1.10
Serial number ...