Regarding this device, 2 hardware ID information has been found:
NMWCD\VID_0421&PID_050B&CDC_MODEM
NMWCD\VID_0421&PID_05CD&CDC_MODEM
In general, when searching for drivers, most people use the device name to find the corresponding drivers, and in most cases, the correct drivers can be found.
However, it is also possible to find incorrect drivers or drivers that cannot be installed. How can you find the right driver? That's where you use the hardware ID to search for drivers.
The hardware ID is crucial information. The system uses the hardware ID information to select the corresponding drivers. Without hardware ID information, it is impossible to install drivers for the device.
Therefore, when downloading drivers, first check the hardware ID information of the device and then select the corresponding driver at the bottom of the page.
NMWCD\VID_0421&PID_050B&CDC_MODEM
#1 Support OS:
Size: 369 KB
Date/Ver: 08/26/2011 [7.1.32.72]
#2 Support OS:
Size: 405 KB
Date/Ver: 03/08/2013 [7.1.32.115]
#3 Support OS:
Size: 414 KB
Date/Ver: 08/12/2013 [7.1.32.117]
#4 Support OS:
Size: 364 KB
Date/Ver: 06/27/2011 [7.1.32.70]
#5 Support OS:
Size: 373 KB
Date/Ver: 10/21/2011 [7.1.32.73]
#6 Support OS:
Size: 378 KB
Date/Ver: 01/04/2012 [7.1.32.75]
#7 Support OS:
Size: 367 KB
Date/Ver: 08/26/2011 [7.1.32.72]
#8 Support OS:
Size: 1.8 MB
Date/Ver: 06/24/2013 [7.1.32.116]
NMWCD\VID_0421&PID_05CD&CDC_MODEM
#9 Support OS:
Size: 369 KB
Date/Ver: 08/26/2011 [7.1.32.72]
#10 Support OS:
Size: 405 KB
Date/Ver: 03/08/2013 [7.1.32.115]
#11 Support OS:
Size: 414 KB
Date/Ver: 08/12/2013 [7.1.32.117]
#12 Support OS:
Size: 364 KB
Date/Ver: 06/27/2011 [7.1.32.70]
#13 Support OS:
Size: 373 KB
Date/Ver: 10/21/2011 [7.1.32.73]
#14 Support OS:
Size: 378 KB
Date/Ver: 01/04/2012 [7.1.32.75]
#15 Support OS:
Size: 367 KB
Date/Ver: 08/26/2011 [7.1.32.72]
#16 Support OS:
Size: 1.8 MB
Date/Ver: 06/24/2013 [7.1.32.116]
Driver Files
File Path: \
ccdcmb.cat
ccdcmbm.inf
usbser_lowerflt.sys
wdfcoinstaller01009.dll