Look for the file named something like:

Driver v5.3.0 works universally across the entire UMC USB audio interface series. Confirmed compatible models include:

If you own an UM2 (the cheapest model), use the dedicated UM2 driver—the UMC driver may not function correctly.

The primary "solid feature" of the v5.30.0 driver (which is a rebranded version of the high-performance TUSB Audio Driver) is its ability to provide ultra-low latency while maintaining rock-solid stability.

A: Try launching your DAW with the interface unplugged, then go to Audio Settings, change driver to “None,” save, close DAW, plug interface, reopen DAW, and reselect ASIO.

Even a great driver can hit snags. Here are fixes for the most common problems: