0763:019c — KeyStudio
M-Audio
- Vendor ID
- 0763
- Product ID
- 019c
- Combined
- 0763:019c
- Decimal
- 1891:412
What is this device?
This is the USB identifier for a KeyStudio manufactured by M-Audio. The vendor ID 0763 is registered to M-Audio with the USB Implementers Forum, and 019c is the product ID that M-Audio assigned to this particular model. When you run lsusb on Linux, this device appears as 0763:019c M-Audio KeyStudio.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0763:019c M-Audio KeyStudio
You can filter directly with lsusb -d 0763:019c, or get the full descriptor dump with lsusb -v -d 0763:019c. Kernel messages from dmesg show the same pair as idVendor=0763, idProduct=019c.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0763&PID_019C USB\VID_0763&PID_019C&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0763&PID_019C"
macOS
$ system_profiler SPUSBDataType
KeyStudio:
Product ID: 0x019c
Vendor ID: 0x0763 (M-Audio)Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
0763 M-Audio 019c KeyStudio