Windows Media Player cannot handle dual audio switching easily. Install one of these:
Blu-ray audio is often 48 kHz (sample rate). To play dual-audio MKV files correctly, you need to a proper audio codec or splitter – such as LAV Filters or AC3Filter – that can handle multi-channel 48 kHz audio. Without it, the second audio track may not work. the incredible hulk 2008 dual audio bluray 48 install
These are almost certainly trojans, ransomware, or adware. Windows Media Player cannot handle dual audio switching
: Unlike later MCU entries, this film has a darker, more serious "fugitive" tone. Without it, the second audio track may not work
Directed by Louis Leterrier, this film reimagines Bruce Banner’s origin as he searches for a cure for his gamma-induced condition while being hunted by General "Thunderbolt" Ross. It introduced a more feral, powerful version of the Hulk and set the stage for the wider MCU with a memorable post-credits cameo by Tony Stark. Technical Specifications of a BluRay Rip
Most likely, the user wants to with an additional step (codec install or audio switching).