[Version] LayoutFile=Layout.inf, Layout1.inf, Layout2.inf Signature="$CHICAGO$" Class=Image ClassGUID={6bdd1fc6-810f-11d0-bec7-08002be2092f} Provider=%Msft% [ControlFlags] ;ExcludeFromSelect=* [DestinationDirs] DefaultDestDir=11 CopyFiles.Sys=11 CopyFiles.Sys32=10,system32\drivers CopyFiles.Win =10 CopyFiles.pvinf =10,inf [Manufacturer] %Mfg%=Models [Models] %USB\VID_05d8&PID_4001.DeviceDesc%=Model.PV8631,USB\VID_05d8&PID_4001 [Model.PV8631] Include= sti.inf Needs= STI.USBSection SubClass=StillImage DeviceType=1 Capabilities=1 DeviceData=PV8631.DeviceData AddReg=AddReg.PV8631 CopyFiles=CopyFiles.Sys,CopyFiles.Win,CopyFiles.Sys32,CopyFiles.lginf DelFiles=DelFiles.Sys UninstallSection=Uninstall.PV8631 ICMProfiles="sRGB Color Space Profile.icm" [Model.PV8631.Services] Include= sti.inf Addservice = PV8630, 0x00000002, PV8631.AddService [PV8631.AddService] DisplayName = %PV8631.SvcDesc% ServiceType = 1 StartType = 2 ErrorControl = 1 ServiceBinary = %11%\A1236.sys LoadOrderGroup = Base [CopyFiles.Sys] ;A1236.sys ;A1236.dll [CopyFiles.Win] [PV8631.DeviceData] TwainDS=%DSName_PV8631% [PV8631.Events] ButtonPress="%ButtonPress%",{C3BBF492-1359-11d1-B06A-00A02438AD48} [AddReg.PV8631] HKR,,DevLoader,,*NTKERN HKR,,NTMPDriver,,A1236.sys HKR,,USDClass,,"{E0033683-F6DC-11d1-9651-444553540000}" HKCR,CLSID\{E0033683-F6DC-11d1-9651-444553540000},,,"PowerVision PV8631 USB Bridge" HKCR,CLSID\{E0033683-F6DC-11d1-9651-444553540000}\InProcServer32,,,%11%\A1236.dll HKCR,CLSID\{E0033683-F6DC-11d1-9651-444553540000}\InProcServer32,ThreadingModel,,"Apartment" [Strings] Msft="USB Image" Mfg="USB Image" USB\VID_05d8&PID_4001.DeviceDesc="USB Flatbed Scanner" DiskDesc="USB Flatbed Scanner Driver Disk" ButtonPress="Launch Scanner Button Push" usbscan.SvcDesc= "USB Flatbed Scanner Driver" PV8631.SvcDesc="USB Flatbed Scanner Driver" DSName_PV8631 = "Dusb2ar.ds"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.