HP Unsupported Scanner Driver Download (Official)

HP Drivers

The Unsupported Scanner is a scanner manufactured by HP. Updated drivers may include better error handling and logging mechanisms. This can help diagnose and troubleshoot issues more effectively by providing detailed error messages and log files. Improved error handling can also prevent the scanner from entering an unresponsive state or crashing the system when encountering an issue. This version of "sj565ko.exe" is rated (5 out of 5 stars) based on 28 downloads and 4 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 30.2 MB.

4 Ratings

Supported Models

Hewlett-Packard ScanJet 4300C

Hewlett-Packard ScanJet 3400C

Unsupported Scanner



Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1

File Name


2.00.0001.1 (2000-08-01) via .inf

Uploaded By

DriverGuide (DG Staff Member) on 26-Mar-2004

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
hpgdtp.vxd 99.5 KB 29 Mar 2000
Setup.ini 128 bytes 19 Dec 2000
Hpgdesti.vxd 99.5 KB 29 Mar 2000
hpgdtsti.cat 12.0 KB 10 Sep 2000
Korean/layout.bin 619 bytes 2 Oct 2000
Korean/_sys1.cab 173.9 KB 2 Oct 2000
Korean/_Setup.dll 34.8 KB 8 Oct 1998
Korean/setup.lid 49 bytes 2 Oct 2000
Korean/hpscanjt.cnt 1.4 KB 15 Dec 1999
Korean/_ISDel.exe 27.6 KB 26 Oct 1998
Korean/Setup.exe 73.7 KB 11 Jan 1999
Korean/DATA.TAG 113 bytes 2 Oct 2000
Korean/README.doc 108.5 KB 1 Oct 2000
Korean/LANG.DAT 24.2 KB 17 Dec 1999
Korean/os.dat 450 bytes 27 Jul 1998
Korean/setup.ins 110.1 KB 2 Oct 2000
Korean/data1.cab 27.9 MB 2 Oct 2000
Korean/SETUP.INI 109 bytes 2 Oct 2000
Korean/_inst32i.ex_ 296.7 KB 22 Feb 1999
Korean/_user1.cab 1.4 MB 2 Oct 2000
usbscan.sys 8.9 KB 11 May 1998
HPGDTUP.dll 28.7 KB 28 Jul 2000
hpsjvset.dll 90.1 KB 20 Apr 2000
Setup.exe 20.5 KB 14 Dec 2000
Hpgdtppg.dll 49.2 KB 20 Apr 2000
hpgdtsti.inf 14.9 KB 7 Jun 2000
hpgdtuu.dll 32.8 KB 28 Jul 2000
Hpgde95.vxd 99.5 KB 29 Mar 2000
hpgdtt.dll 131.1 KB 20 Apr 2000
HPSJ95CI.DLL 19.8 KB 16 Mar 2000

How to Update Unsupported Scanner Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Unsupported Scanner 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 HP Unsupported Scanner 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 HP 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 HP 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 HP. All company names/logos are properties of their owners.
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