Rolling Wireless BC USB Diagnostics port (COM/LPT/Serial) drivers

Drivers /  Ports (COM/LPT/Serial) /  Rolling Wireless /  BC USB Diagnostics

Device information

Name

BC USB Diagnostics

Manufacturer

Rolling Wireless

Type

Port (COM/LPT/Serial)

Hardware IDs

USB\VID_33F8&PID_02A3&MI_03
USB\VID_33F8&PID_02A4&MI_03
USB\VID_33F8&PID_02A5&MI_03
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5 available drivers

BC USB Diagnostics

Version:

12.3.8.201

Date:

7 January 2026

Size:

155 KB

INF file:

bcusbser.inf
Windows 11, 10
x64

BC USB Diagnostics

Version:

12.3.5.201

Date:

10 October 2025

Size:

7.24 MB

INF file:

bcusbser.inf
Windows 11, 10
x64

BC USB Diagnostics

Version:

12.3.5.8000

Date:

30 September 2025

Size:

136 KB

INF file:

bcusbser.inf
Windows 11, 10
x64

BC USB Diagnostics

Version:

12.3.2.103

Date:

24 August 2025

Size:

3.3 MB

INF file:

bcusbser.inf
Windows 11, 10, 8.1, 8, 7
x64/x86

BC USB Diagnostics

Version:

12.3.2.103

Date:

21 August 2025

Size:

3.3 MB

INF file:

bcusbser.inf
Windows 11, 10, 8.1, 8, 7
x64/x86

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