Amptron P4-925ALU Driver Download (Official)

Amptron Drivers

The P4-925ALU is a scanner manufactured by Amptron. Updating to the latest driver will fix common issues such as bad connection, scanner won't scan and cannot access to the Automatic Document Feeder. This version of "p4_925alu_usb_all.zip" has been downloaded 26 times with a user rating of 5 out of 5 stars, based on 10 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 3.0 MB.

10 Ratings
26 Downloads

Supported Models

P4-925ALU

Generic USB Hub

HUB Support for USB 2.0

Intel PCI to USB Enhanced Host Controller

NEC PCI to USB Enhanced Host Controller B0

NEC PCI to USB Enhanced Host Controller B1

USB 2.0 Root Hub

VIA PCI to USB Enhanced Host Controller

Manufacturers

Amptron

Intel

NEC

VIA

Microsoft

Supported Operating Systems

Windows XP, Windows NT4

File Name

Versions

4.90.3000.2 (2002-06-28) via .inf

Additional Notes

Pentium 4

Uploaded By

BalajiA (DG Staff Member) on 27-Jan-2005

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
2.0 USB drivers/DATA.TAG 130 bytes 12 Aug 2002
2.0 USB drivers/DATA1.CAB 469 bytes 12 Aug 2002
2.0 USB drivers/LANG.DAT 23.5 KB 12 Jan 1999
2.0 USB drivers/LAYOUT.BIN 671 bytes 12 Aug 2002
2.0 USB drivers/MSUSB_2K.CAB 116.2 KB 24 Jun 2002
2.0 USB drivers/MSUSB_2K.CAB/hccoin.dll 6.4 KB 18 Apr 2002
2.0 USB drivers/MSUSB_2K.CAB/usb2.cat 8.7 KB 9 May 2002
2.0 USB drivers/MSUSB_2K.CAB/usb2.inf 7.2 KB 7 May 2002
2.0 USB drivers/MSUSB_2K.CAB/usbehci.sys 19.2 KB 23 Apr 2002
2.0 USB drivers/MSUSB_2K.CAB/usbhub20.sys 49.4 KB 18 Apr 2002
2.0 USB drivers/MSUSB_2K.CAB/usbport.sys 135.9 KB 23 Apr 2002
2.0 USB drivers/MSUSB_XP.CAB 24.6 KB 16 Jul 2002
2.0 USB drivers/MSUSB_XP.CAB/VIAEHCXP.INF 1.4 KB 8 Jul 2002
2.0 USB drivers/MSUSB_XP.CAB/hccoin.dll 5.1 KB 4 Apr 2002
2.0 USB drivers/MSUSB_XP.CAB/usb2x.cat 7.8 KB 5 Apr 2002
2.0 USB drivers/MSUSB_XP.CAB/usb2x.inf 8.0 KB 1 Apr 2002
2.0 USB drivers/MSUSB_XP.CAB/usbehci.sys 19.1 KB 1 Apr 2002
2.0 USB drivers/MSUSB_XP.CAB/viaehcxp.cat 6.7 KB 9 Jul 2002
2.0 USB drivers/OS.DAT 450 bytes 27 Jul 1998
2.0 USB drivers/Patch/DATA.TAG 113 bytes 13 Dec 2001
2.0 USB drivers/Patch/DATA1.CAB 469 bytes 17 May 2001
2.0 USB drivers/Patch/LANG.DAT 23.5 KB 17 May 2001
2.0 USB drivers/Patch/LAYOUT.BIN 609 bytes 17 May 2001
2.0 USB drivers/Patch/OS.DAT 450 bytes 17 May 2001
2.0 USB drivers/Patch/SETUP.EXE 61.4 KB 17 May 2001
2.0 USB drivers/Patch/SETUP.INI 90 bytes 13 Dec 2001
2.0 USB drivers/Patch/SETUP.INS 157.3 KB 13 Dec 2001
2.0 USB drivers/Patch/SETUP.LID 49 bytes 17 May 2001
2.0 USB drivers/Patch/VT6202.INF 756 bytes 5 Dec 2001
2.0 USB drivers/Patch/_INST32I.EX_ 296.7 KB 17 May 2001
2.0 USB drivers/Patch/_ISDEL.EXE 8.7 KB 17 May 2001
2.0 USB drivers/Patch/_SETUP.DLL 11.3 KB 17 May 2001
2.0 USB drivers/Patch/_SYS1.CAB 175.5 KB 17 May 2001
2.0 USB drivers/Patch/_SYS1.CAB/English_Intel_32_Files/IsUninst.exe 306.7 KB 2 Jun 2015
2.0 USB drivers/Patch/_SYS1.CAB/English_Intel_32_Files/_isres.dll 129.5 KB 2 Jun 2015
2.0 USB drivers/Patch/_SYS1.CAB/Language_Independent_Intel_32_Files/Ctl3d32.dll 27.1 KB 2 Jun 2015
2.0 USB drivers/Patch/_SYS1.CAB/Language_Independent_OS_Independent_Files/Corecomp.ini 28.3 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB 207.6 KB 17 May 2001
2.0 USB drivers/Patch/_USER1.CAB/English_String_Tables/VALUE.SHL 715 bytes 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/AGP.DLL 21.0 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/Install_NT.dll 28.7 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/Meinf.dll 81.9 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/Readme.txt 3.2 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/VIAIDE2K.DLL 32.8 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/VIAINF.DLL 90.1 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/VIASetup.dll 98.3 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/VT6202.INF 756 bytes 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/Viaagp.dll 90.1 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_Intel_32_Files/viasetup2.dll 81.9 KB 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_OS_Independent_Files/INFO35.TXT 686 bytes 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_OS_Independent_Files/INFOLIST.TXT 257 bytes 2 Jun 2015
2.0 USB drivers/Patch/_USER1.CAB/Language_Independent_OS_Independent_Files/Readme.txt 2.9 KB 2 Jun 2015
2.0 USB drivers/README.DOC 1.4 MB 24 Jul 2002
2.0 USB drivers/RELEASENOTE.TXT 6.0 KB 24 Jul 2002
2.0 USB drivers/Readme.txt 314 bytes 16 Aug 2002
2.0 USB drivers/SETUP.EXE 73.7 KB 12 Jan 1999
2.0 USB drivers/SETUP.INI 94 bytes 12 Aug 2002
2.0 USB drivers/SETUP.INS 75.0 KB 12 Aug 2002
2.0 USB drivers/SETUP.LID 49 bytes 12 Aug 2002
2.0 USB drivers/VIAUSB.INI 62 bytes 24 Jul 2002
2.0 USB drivers/VIAUSB20.REV 192 bytes 24 Jul 2002
2.0 USB drivers/WIN98&ME/USB2VIA.INF 3.0 KB 22 Jul 2002
2.0 USB drivers/WIN98&ME/USBEHCI.SYS 28.2 KB 20 Jun 2002
2.0 USB drivers/WIN98&ME/USBHUB20.SYS 69.4 KB 20 Jun 2002
2.0 USB drivers/WIN98&ME/USBPORT.SYS 174.7 KB 20 Jun 2002
2.0 USB drivers/WIN98&ME/VUSTR98.SYS 13.4 KB 22 Feb 2002
2.0 USB drivers/WIN98&ME/VUSTRBT.SYS 2.3 KB 11 Jan 2002
2.0 USB drivers/WIN98&ME/VUSTRME.SYS 13.4 KB 17 Apr 2002
2.0 USB drivers/_INST32I.EX_ 296.7 KB 23 Feb 1999
2.0 USB drivers/_ISDEL.EXE 27.6 KB 27 Oct 1998
2.0 USB drivers/_SETUP.DLL 34.8 KB 29 Sep 1998
2.0 USB drivers/_SYS1.CAB 175.5 KB 12 Aug 2002
2.0 USB drivers/_SYS1.CAB/English_Intel_32_Files/IsUninst.exe 306.7 KB 2 Jun 2015
2.0 USB drivers/_SYS1.CAB/English_Intel_32_Files/_isres.dll 129.5 KB 2 Jun 2015
2.0 USB drivers/_SYS1.CAB/Language_Independent_Intel_32_Files/Ctl3d32.dll 27.1 KB 2 Jun 2015
2.0 USB drivers/_SYS1.CAB/Language_Independent_OS_Independent_Files/Corecomp.ini 28.3 KB 2 Jun 2015
2.0 USB drivers/_USER1.CAB 322.0 KB 12 Aug 2002
2.0 USB drivers/_USER1.CAB/English_OS_Independent_Files/Q312370_WXP_SP1_x86_ENU.exe 302.7 KB 2 Jun 2015
2.0 USB drivers/_USER1.CAB/English_String_Tables/value.shl 723 bytes 2 Jun 2015
2.0 USB drivers/_USER1.CAB/Language_Independent_OS_Independent_Files/Win2k supp eula.doc 38.9 KB 2 Jun 2015
2.0 USB drivers/_USER1.CAB/Language_Independent_OS_Independent_Files/Win2k supp eula.txt 11.0 KB 2 Jun 2015
2.0 USB drivers/_USER1.CAB/Language_Independent_OS_Independent_Files/WinXP Supp eula.txt 6.2 KB 2 Jun 2015
2.0 USB drivers/_USER1.CAB/Language_Independent_OS_Independent_Files/v32audio.dll 32.8 KB 2 Jun 2015
2.0 USB drivers/_USER1.CAB/Language_Independent_OS_Independent_Files/winXP2KN.txt 540 bytes 2 Jun 2015

How to Update P4-925ALU Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the P4-925ALU driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Amptron P4-925ALU into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Amptron Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Amptron website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with Amptron. All company names/logos are properties of their owners.
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