Exactly the driver was corrupted ,you could uninstall it
but then reinstall would get hung up a tech had to fix several sub directories
i got so mad I sold the dac ,a new audio gd R8 mk2 R2Rdac
thst sounded very respectable
and bought a Bricasti M3 dac with Roon -Streamer card hooked up my ethernet.
now I have a new Excellent $860. Final touch audio Callisto usb cable to sell .
extreme maybe.
but then reinstall would get hung up a tech had to fix several sub directories
i got so mad I sold the dac ,a new audio gd R8 mk2 R2Rdac
thst sounded very respectable
and bought a Bricasti M3 dac with Roon -Streamer card hooked up my ethernet.
now I have a new Excellent $860. Final touch audio Callisto usb cable to sell .
extreme maybe.