; Copyright (c) Conexant Systems, Inc. 1997,1998,1999,2000 ; USBHCF DataFaxRemoteTADSpeakerphone/USB/Win98 Mother INF [Version] Signature = "$CHICAGO$" Provider = %Author% Class = USB ClassGUID = {36FC9E60-C465-11CF-8056-444553540000} ;CatalogFile = 1252166m.cat [Strings] Author = "Conexant" ;Used to make filename in \INF\OTHER Mfg = "Conexant" USBFriendlyName = "ECOM EM-56USB_H,Conexant USB HCF Modem" ModemShortName = "ECOM HCF USB Modem" WINDiskName = "WIN98 Conexant USB HCF V.90 Modem Installation Disk" PNPID = "VID_0572&PID_1252" UIDIR = "SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\VID_0572&PID_1252 ModemSoftPath = "SOFTWARE\Conexant\VID_0572&PID_1252\Files\" USBModemID = USB\VID_0572&PID_1252&MI_00 ;subdevice has &MI_xx suffix [HCF_MODEM] %USBFriendlyName% = Modem, USB\VID_0572&PID_1252 [Manufacturer] %Mfg% = HCF_MODEM [Modem] CopyFiles = MdmCopyFiles,MdmCopyInf AddReg = Filename_AddReg,Standard_AddReg,Uninstall_AddReg DeleteFiles = MdmDeleteInf [MdmCopyFiles] detect.vxd hcfcsa.dll hcfcsa32.dll hcfreadr.dll hcfusb.sys turbovbf.vxd turbovcd.vxd uhcfenum.vxd uinstapi.dll urokkmos.vxd urokv42.vxd usbdpal.vxd usbunist.exe uwin98ac.vxd cxt1252.cty [MdmCopyInf] cxt1252.inf cxt1252m.inf cxt1252w.inf [MdmDeleteInf] cxt1252.pnf cxt1252m.pnf cxt1252w.pnf [SourceDisksFiles] detect.vxd = 1 hcfcsa.dll = 1 hcfcsa32.dll = 1 hcfreadr.dll = 1 hcfusb.sys = 1 turbovbf.vxd = 1 turbovcd.vxd = 1 uhcfenum.vxd = 1 uinstapi.dll = 1 urokkmos.vxd = 1 urokv42.vxd = 1 usbdpal.vxd = 1 usbunist.exe = 1 uwin98ac.vxd = 1 cxt1252.cty = 1 cxt1252.inf = 1 cxt1252m.inf = 1 cxt1252w.inf = 1 [SourceDisksNames] 1 = %WINDiskName%,DISK1,0 [DestinationDirs] DefaultDestDir = 11 MdmCopyFiles = 11 MdmCopyInf = 17 MdmDeleteInf = 17 [Filename_AddReg] HKLM, "%ModemSoftPath%VXDDLL",detect.vxd,,"detect.vxd" HKLM, "%ModemSoftPath%VXDDLL",hcfcsa.dll,,"hcfcsa.dll" HKLM, "%ModemSoftPath%VXDDLL",hcfcsa32.dll,,"hcfcsa32.dll" HKLM, "%ModemSoftPath%VXDDLL",hcfreadr.dll,,"hcfreadr.dll" HKLM, "%ModemSoftPath%VXDDLL",hcfusb.sys,,"hcfusb.sys" HKLM, "%ModemSoftPath%VXDDLL",turbovbf.vxd,,"turbovbf.vxd" HKLM, "%ModemSoftPath%VXDDLL",turbovcd.vxd,,"turbovcd.vxd" HKLM, "%ModemSoftPath%VXDDLL",uhcfenum.vxd,,"uhcfenum.vxd" HKLM, "%ModemSoftPath%VXDDLL",uinstapi.dll,,"uinstapi.dll" HKLM, "%ModemSoftPath%VXDDLL",urokkmos.vxd,,"urokkmos.vxd" HKLM, "%ModemSoftPath%VXDDLL",urokv42.vxd,,"urokv42.vxd" HKLM, "%ModemSoftPath%VXDDLL",usbdpal.vxd,,"usbdpal.vxd" HKLM, "%ModemSoftPath%VXDDLL",uwin98ac.vxd,,"uwin98ac.vxd" HKLM, "%ModemSoftPath%VXDDLL",cxt1252.cty,,"cxt1252.cty" HKLM, "%ModemSoftPath%INF", cxt1252.inf,,"cxt1252.inf" HKLM, "%ModemSoftPath%INF", cxt1252.pnf,,"cxt1252.pnf" HKLM, "%ModemSoftPath%INF", cxt1252m.inf,,"cxt1252m.inf" HKLM, "%ModemSoftPath%INF", cxt1252m.pnf,,"cxt1252m.pnf" HKLM, "%ModemSoftPath%INF", cxt1252w.inf,,"cxt1252w.inf" HKLM, "%ModemSoftPath%OTHER", Conexantcxt1252m.inf,,"Conexantcxt1252m.inf" [Standard_AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,"hcfusb.sys,uhcfenum.vxd" HKR,,Enumerator,,"uhcfenum.vxd" HKR,,DriverDesc,,%USBFriendlyName% HKR,Child0000,HardwareID,,%USBModemID% HKR,Child0000,DeviceDesc,,%ModemShortName% HKR,Child0000,Class,,Modem HKR,OEM,Params,1, 01,00,00,00,\ 00,01,00,00,\ 00,00,00,00,\ 00,00,00,00,\ 00,00,00,00,\ 00,04,00,00,\ 00,08,00,00,\ 00,02,00,00,\ 00,00,01,00,\ 10,00,00,00,\ 40,00,\ 20,00,\ 00,00,\ 00,00 [Uninstall_AddReg] HKLM, %UIDIR%, DisplayName,, %ModemShortName% HKLM, %UIDIR%, UninstallString,, "usbunist.exe %PNPID%"Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.