Description
X Series External Multi-Channel USB DAC and Amp Sound Card “X” for Movies and Music with Cross-platform Connectivity — Elevate your home entertainment experience with multi-channel surround sound and our critically-acclaimed proprietary Super X-Fi technology in an external USB plug-and-play format that works with PC, Mac, and even gaming consoles like PlayStation 4, and Nintendo Switch. WinDriver for Windows Desktop. WinDriver™ for Windows automates and simplifies the development of user mode Windows device drivers with Kernel mode performance for PCI / PCI Express / CardBus / ISA / PCI-104 / PCMCIA / PMC / PCI-X and CompactPCI.
Installation of my cable completes successfully and the install log or Xinfo contains the following:
Installing WinDriver6...
wdreg exepath=C:Xilinx<version>ISE_DScommonbinnt64wdreg.exe.
install command=C:Xilinx<version>ISE_DScommonbinnt64wdreg.exe -silent -inf C:Xilinx13.2ISE_DScommonbinnt64windrvr6.inf install.
Installer exit code = 0.
wdreg exepath=C:Xilinx<version>ISE_DScommonbinnt64wdreg.exe.
install command=C:Xilinx<version>ISE_DScommonbinnt64wdreg.exe -silent -inf C:Xilinx13.2ISE_DScommonbinnt64xusbdrvr.inf install.
Installer exit code = 0.
DriverInstaller->Dest Path = C:Windowssystem32driversxpc4drvr.sys
DriverInstaller->Source Path = C:Xilinx<version>ISE_DScommonbinnt64xpc4drvr.sys
File C:Windowssystem32driversxpc4drvr.sys not found.
File version of C:Xilinx<version>ISE_DScommonbinnt64xpc4drvr.sys is 1041.
DriverInstaller->XilinxPC4Driver First State = 4.
DriverInstaller->XilinxPC4Driver started.
Driver installation successful.
However, iMPACT reports that it cannot find the cable and the Jungo driver never appears in Device manager.
When I check, Windrvr6.sys is not copied to the system32 directory.
The driver cannot be manually installed either.
I am attempting a manual install using the following the command line:
However I receive the message below:
difx_install_preinstall_inf: err a, last event 0, last error 0. ERROR_BAD_ENVIR
Why is the windrvr6 driver not installed?
2.2 Classification of Drivers According to Functionality
There are numerous driver types, differing in their functionality. Thissubsection briefly describes three of the most common driver types.
Monolithic drivers are device drivers that embody all the functionality neededto support a hardware device. A monolithic driver is accessed by one or moreuser applications, and directly drives a hardware device. The drivercommunicates with the application through I/O control commands (IOCTLs) anddrives the hardware using calls to the different WDK, ETK, DDI/DKI functions.
Figure 2.1 Monolithic Drivers
Monolithic drivers are supported in all operating systems including allWindows platforms and all Unix platforms.
Layered drivers are device drivers that are part of a stack of device driversthat together process an I/O request. An example of a layered driver is adriver that intercepts calls to the disk and encrypts/decrypts all data beingtransferred to/from the disk. In this example, a driver would be hooked on tothe top of the existing driver and would only do the encryption/decryption.
Drivers Jungo Sound Cards & Media Devices Free
Layered drivers are sometimes also known as filter drivers, and are supportedin all operating systems including all Windows platforms and all Unixplatforms.
Figure 2.2 Layered Drivers
Drivers Jungo Sound Cards & Media Devices Online
A Miniport driver is an add-on to a class driver that supports miniportdrivers. It is used so the miniport driver does not have to implement all ofthe functions required of a driver for that class. The class driver providesthe basic class functionality for the miniport driver.
A class driver is a driver that supports a group of devices of commonfunctionality, such as all HID devices or all network devices.
Drivers Jungo Sound Cards & Media Devices -
Miniport drivers are also called miniclass drivers or minidrivers, and aresupported in the Windows NT (2000) family, namely Windows 7 / Vista / Server 2008 / Server 2003 / XP /2000 / NT 4.0.
Figure 2.3 Miniport Drivers
Drivers Jungo Sound Cards & Media Devices Download
Windows 7/Vista/Server 2008/Server 2003/XP/2000/NT 4.0 provide several driver classes (called ports) that handle thecommon functionality of their class. It is then up to the user to add only thefunctionality that has to do with the inner workings of the specific hardware.The NDIS miniport driver is one example of such a driver. The NDIS miniportframework is used to create network drivers that hook up to NT's communicationstacks, and are therefore accessible to common communication calls used byapplications. The Windows NT kernel provides drivers for the variouscommunication stacks and other code that is common to communication cards. Dueto the NDIS framework, the network card developer does not have to write allof this code, only the code that is specific to the network card he isdeveloping.