[Version] Signature=$CHICAGO$ Class=Net Provider=%String0% [ClassInstall] [DestinationDirs] DefaultDestDir=11 [Manufacturer] %String1%=SECTION_0 [SECTION_0] %String2%=NDIS31.Install,*PCX20 %String3%=NDIS40.Install,*PCX20 [NDIS31.Install] CopyFiles=NDIS31.CopyFiles ;AddReg=NDIS31.RegEntries,PCX20.ExcessiveNaks,PCX20.IoBaseAddress,PCX20.InterruptNumber,PCX20.NetworkAddress,PCX20.CableType,PCX20.CardSpeed,PCX20.ExtendedTimeout,PCX20.SlowArbitration,PCX20.CommandChaining AddReg=NDIS31.RegEntries,PCX20.ExcessiveNaks,PCX20.NetworkAddress,PCX20.CableType,PCX20.CardSpeed,PCX20.ExtendedTimeout,PCX20.SlowArbitration,PCX20.CommandChaining LogConfig=PCX20.LogConfig [NDIS40.Install] CopyFiles=NDIS40.CopyFiles ;AddReg=NDIS40.RegEntries,PCX20.ExcessiveNaks,PCX20.IoBaseAddress,PCX20.InterruptNumber,PCX20.NetworkAddress,PCX20.CableType,PCX20.CardSpeed,PCX20.ExtendedTimeout,PCX20.SlowArbitration,PCX20.CommandChaining AddReg=NDIS40.RegEntries,PCX20.ExcessiveNaks,PCX20.NetworkAddress,PCX20.CableType,PCX20.CardSpeed,PCX20.ExtendedTimeout,PCX20.SlowArbitration,PCX20.CommandChaining LogConfig=PCX20.LogConfig [NDIS31.CopyFiles] PCX20.SYS,95ndis31.sy_ [NDIS40.CopyFiles] PCX20.SYS,95ndis40.sy_ [NDIS31.RegEntries] HKR,,DevLoader,0,*ndis HKR,,DriverDesc,0,%String2% HKR,NDIS,LogDriverName,0,PCX20 HKR,NDIS,MajorNdisVersion,1,03 HKR,NDIS,MinorNdisVersion,1,0a HKR,Ndi,DeviceID,0,*PCX20 HKR,Ndi\Interfaces,DefUpper,0,"ndis3" HKR,Ndi\Interfaces,UpperRange,0,"ndis3" HKR,Ndi\Interfaces,DefLower,0,"arcnet,ethernet" HKR,Ndi\Interfaces,LowerRange,0, "arcnet,ethernet" HKR,Ndi\Install,ndis3,0,NDIS31.Install HKR,,DeviceVxDs,0,PCX20.SYS [NDIS40.RegEntries] HKR,,DevLoader,0,*ndis HKR,,DriverDesc,0,%String3% HKR,NDIS,LogDriverName,0,PCX20 HKR,NDIS,MajorNdisVersion,1,03 HKR,NDIS,MinorNdisVersion,1,0a HKR,Ndi,DeviceID,0,*PCX20 HKR,Ndi\Interfaces,DefUpper,0,"ndis3" HKR,Ndi\Interfaces,UpperRange,0,"ndis3" HKR,Ndi\Interfaces,DefLower,0,"arcnet,ethernet" HKR,Ndi\Interfaces,LowerRange,0, "arcnet,ethernet" HKR,Ndi\Install,ndis3,0,NDIS40.Install HKR,,DeviceVxDs,0,PCX20.SYS [PCX20.ExcessiveNaks] HKR,Ndi\Params\ExcessiveNaks,ParamDesc,0,"Excessive Naks" HKR,Ndi\Params\ExcessiveNaks,Type,0,enum HKR,Ndi\Params\ExcessiveNaks,Default,0,128 HKR,Ndi\Params\ExcessiveNaks\Enum,4,0,4 HKR,Ndi\Params\ExcessiveNaks\Enum,128,0,128 [PCX20.IoBaseAddress] HKR,Ndi\Params\IoBaseAddress,ParamDesc,0,"I/O Port Address" HKR,Ndi\Params\IoBaseAddress,Type,0,dword HKR,Ndi\Params\IoBaseAddress,Default,0,2E0 HKR,Ndi\Params\IoBaseAddress,Min,0,100 HKR,Ndi\Params\IoBaseAddress,Max,0,3F0 HKR,Ndi\Params\IoBaseAddress,Step,0,8 HKR,Ndi\Params\IoBaseAddress,Base,0,16 HKR,NDI\params\IoBaseAddress,resc,1,02,00,00,00 [PCX20.InterruptNumber] HKR,Ndi\Params\InterruptNumber,ParamDesc,0,"Interrupt Number" HKR,Ndi\Params\InterruptNumber,Type,0,dword HKR,Ndi\Params\InterruptNumber,Default,0,5 HKR,Ndi\Params\InterruptNumber,Min,0,3 HKR,Ndi\Params\InterruptNumber,Max,0,6 HKR,Ndi\Params\InterruptNumber,Step,0,1 HKR,NDI\params\InterruptNumber,resc,1,04,00,00,00 [PCX20.NetworkAddress] HKR,Ndi\Params\NetworkAddress,ParamDesc,0,"ARCNET Node Id (decimal)" HKR,Ndi\Params\NetworkAddress,Type,0,dword HKR,Ndi\Params\NetworkAddress,Default,0,1 [PCX20.CableType] HKR,Ndi\Params\CableType,ParamDesc,0,"Cable Type" HKR,Ndi\Params\CableType,Type,0,enum HKR,Ndi\Params\CableType,Default,0,1 HKR,Ndi\Params\CableType\Enum,1,0,Coax HKR,Ndi\Params\CableType\Enum,2,0,"Twisted Pair" HKR,Ndi\Params\CableType\Enum,3,0,"Direct RS485" HKR,Ndi\Params\CableType\Enum,4,0,"Isolated RS485" [PCX20.CardSpeed] HKR,Ndi\Params\CardSpeed,ParamDesc,0,"Card Speed" HKR,Ndi\Params\CardSpeed,Type,0,enum HKR,Ndi\Params\CardSpeed,Default,0,0 HKR,Ndi\Params\CardSpeed\Enum,0,0,"2.5 Mbps" HKR,Ndi\Params\CardSpeed\Enum,1,0,"1.25 Mbps" HKR,Ndi\Params\CardSpeed\Enum,2,0,"625 Kbps" HKR,Ndi\Params\CardSpeed\Enum,3,0,"312.5 Kbps" HKR,Ndi\Params\CardSpeed\Enum,4,0,"156.25 Kbps" [PCX20.ExtendedTimeout] HKR,Ndi\Params\ExtendedTimeout,ParamDesc,0,"Extended Timeout" HKR,Ndi\Params\ExtendedTimeout,Type,0,enum HKR,Ndi\Params\ExtendedTimeout,Default,0,0 HKR,Ndi\Params\ExtendedTimeout\Enum,0,0,Normal HKR,Ndi\Params\ExtendedTimeout\Enum,1,0,"Divide by 3" HKR,Ndi\Params\ExtendedTimeout\Enum,2,0,"Multiply by 4" HKR,Ndi\Params\ExtendedTimeout\Enum,3,0,"Multiply by 8" HKR,Ndi\Params\ExtendedTimeout\Enum,4,0,"Multiply by 16" [PCX20.SlowArbitration] HKR,Ndi\Params\SlowArbitration,ParamDesc,0,"Slow Arbitration" HKR,Ndi\Params\SlowArbitration,Type,0,enum HKR,Ndi\Params\SlowArbitration,Default,0,0 HKR,Ndi\Params\SlowArbitration\Enum,0,0,Off HKR,Ndi\Params\SlowArbitration\Enum,1,0,On [PCX20.CommandChaining] HKR,Ndi\Params\CommandChaining,ParamDesc,0,"Command Chaining" HKR,Ndi\Params\CommandChaining,Type,0,enum HKR,Ndi\Params\CommandChaining,Default,0,1 HKR,Ndi\Params\CommandChaining\Enum,0,0,Off HKR,Ndi\Params\CommandChaining\Enum,1,0,On [ControlFlags] [PCX20.LogConfig] IOConfig=10@100-3FF%FFF0(3FF::) IRQConfig=2,3,4,5,7,9 ConfigPriority=HARDRECONFIG [SourceDisksNames] 1="CCSI",,0 [SourceDisksFiles] PCX20.SYS=1 95ndis40.sy_=1 95ndis31.sy_=1 [Strings] String0="CCSI" String1="Contemporary Control Systems, Inc" String2="PCX20 ARCNET Network Interface Module (NDIS 3.1)" String3="PCX20 ARCNET Network Interface Module (NDIS 4.0)"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.