Regarding this device, 6 hardware ID information has been found:
USB\VID_12d1&Subclass_01&Prot_14
USB\VID_12d1&Subclass_01&Prot_65
USB\VID_12D1&Subclass_03&Prot_65
USB\VID_12D1&Subclass_02&Prot_74
USBCDCACM\VID_12D1&Subclass_02&Prot_14
USBCDCACM\VID_12D1&Subclass_02&Prot_65
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.
USB\VID_12d1&Subclass_01&Prot_65
#1 Support OS:
Size: 324 KB
Date/Ver: 10/31/2013 [2.0.6.725]
#2 Support OS:
Size: 274 KB
Date/Ver: 11/03/2014 [2.0.6.731]
USB\VID_12D1&Subclass_03&Prot_65
#3 Support OS:
Size: 158 KB
Date/Ver: 06/30/2014 [1.0.17.0]
Windows XP (64 bit)
Windows XP (32 bit)
#4 Support OS:
Size: 214 KB
Date/Ver: 07/04/2016 [1.0.28.0]
Windows XP (64 bit)
Windows XP (32 bit)
USBCDCACM\VID_12D1&Subclass_02&Prot_65
#5 Support OS:
Size: 1.6 MB
Date/Ver: 11/30/2013 [2.6.2.3155]
Windows XP (64 bit)
Windows XP (32 bit)
#6 Support OS:
Size: 1.6 MB
Date/Ver: 08/01/2014 [2.6.2.3162]
Windows XP (64 bit)
Windows XP (32 bit)
USB\VID_12D1&Subclass_02&Prot_74
#7 Support OS:
Size: 1.6 MB
Date/Ver: 08/01/2014 [2.6.2.3162]
Windows XP (64 bit)
Windows XP (32 bit)
#8 Support OS:
Size: 1.6 MB
Date/Ver: 07/23/2014 [2.6.2.3155]
Windows XP (64 bit)
Windows XP (32 bit)
USB\VID_12d1&Subclass_01&Prot_14
#9 Support OS:
Size: 219 KB
Date/Ver: 05/11/2010 [2.0.6.702]
#10 Support OS:
Size: 324 KB
Date/Ver: 10/31/2013 [2.0.6.725]
USBCDCACM\VID_12D1&Subclass_02&Prot_14
#11 Support OS:
Size: 1.6 MB
Date/Ver: 11/30/2013 [2.6.2.3155]
Windows XP (64 bit)
Windows XP (32 bit)
#12 Support OS:
Size: 1.6 MB
Date/Ver: 09/09/2011 [2.6.2.1618]
Windows XP (64 bit)
Windows XP (32 bit)
Driver Files
File Path: \
ew_jucdcacm.cat
ew_jucdcacm.inf
ew_jucdcacm.sys
wdfcoinstaller01007.dll