Based on archived official documentation, the 2.8.40 driver is known to work with the following devices:
Troubleshooting Tips
While version 2.8.40 is widely used as a workaround for older hardware, it is considered a "Legacy" driver. For modern Windows 10/11 systems, newer, more stable drivers (such as version 5.51.0 or 4.59) are available on the official Behringer Download Center for newer UMC interfaces. Download Options for Driver 2.8.40
Locate the downloaded .zip or .exe file in your Downloads folder. Extract the files if it is a ZIP archive.
, such as versions 4.59 or 5.12.0, are available for more recent Behringer interfaces like the U‑PHORIA UMC series and the X‑AIR series. While these drivers generally offer better performance and broader OS compatibility, they may not work with older legacy products.
Following proper installation steps prevents driver conflicts.
Some users have also reported that, after installing the 2.8.40 driver, they can access additional configuration options—including input/output levels, sample rates, and buffer sizes—directly from the ASIO control panel.
This is a legacy driver, and its official support is limited to older Windows operating systems. It was designed for:
The Behringer USB Audio Driver 2.8.40 is a specific, widely trusted version of the ASIO (Audio Stream Input/Output) driver package created by Behringer for their U-Phoria series and other USB interfaces [1].
: It features a dedicated control panel to adjust buffer sizes, which helps eliminate audio dropouts and recording lag. Step-by-Step Installation Guide
A: Yes, but you need the specific UMC Driver (v2.8.40 works for UMC1820, but check the product page; the 1820 sometimes uses a different control panel).
The is a legacy driver frequently sought by users of older Behringer audio interfaces, particularly the U-Phoria UM2 and UMC22 . While newer interfaces typically use the official UMC Series drivers (version 5.72.0 for Windows 10/11), version 2.8.40 is valued for providing a dedicated "Line Input" recognition in Windows rather than a generic "Microphone" input. Key Features of Driver 2.8.40