Ci25m Notebook Optical Mouse [Diamond Eye Precision]

USB ID 047d:1042 · Kensington

VendorKensington
Vendor ID047d
Device ID1042
Windows hardware IDUSB\VID_047D&PID_1042
Linux modaliasusb:v047Dp1042
Linux driverno driver with exact ID

Frequently asked questions

Which device has USB ID 047d:1042?

USB ID 047d:1042 is “Ci25m Notebook Optical Mouse [Diamond Eye Precision]” made by Kensington (vendor ID 047d, device ID 1042).

Which Linux driver supports Ci25m Notebook Optical Mouse [Diamond Eye Precision]?

Linux kernel 6.12 lists no driver for this exact ID. Most USB devices (keyboards, mice, storage, webcams, audio) still work through generic class drivers such as usbhid, usb-storage, uvcvideo or snd-usb-audio. Overview of device classes and their drivers

How do I check whether Ci25m Notebook Optical Mouse [Diamond Eye Precision] is in my computer?

On Linux, lsusb -d 047d:1042 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_047D&PID_1042.

How do I see which driver is currently in use?

lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.

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